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102340200410334 = 23219299240352077
BaseRepresentation
bin10111010001001111101111…
…010010101010110011011110
3111102100121221112020211210100
4113101033233102222303132
5101403220212301112314
61001354234455121530
730361556366340315
oct2721175722526336
9442317845224710
10102340200410334
112a677265145577
12b58a2720732a6
134514840c5a463
141b3b41385d27c
15bc718432dc09
hex5d13ef4aacde

102340200410334 has 24 divisors (see below), whose sum is σ = 233407474620840. Its totient is φ = 32317958024208.

The previous prime is 102340200410333. The next prime is 102340200410369. The reversal of 102340200410334 is 433014002043201.

102340200410334 is a `hidden beast` number, since 1 + 0 + 2 + 3 + 40 + 200 + 410 + 3 + 3 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 102340200410298 and 102340200410307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102340200410333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 149620175697 + ... + 149620176380.

It is an arithmetic number, because the mean of its divisors is an integer number (9725311442535).

Almost surely, 2102340200410334 is an apocalyptic number.

102340200410334 is an abundant number, since it is smaller than the sum of its proper divisors (131067274210506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102340200410334 is a wasteful number, since it uses less digits than its factorization.

102340200410334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 299240352104 (or 299240352101 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 102340200410334 its reverse (433014002043201), we get a palindrome (535354202453535).

The spelling of 102340200410334 in words is "one hundred two trillion, three hundred forty billion, two hundred million, four hundred ten thousand, three hundred thirty-four".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 299240352077 598480704154 897721056231 1795442112462 2693163168693 5386326337386 5685566689463 11371133378926 17056700068389 34113400136778 51170100205167 102340200410334