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99210024242341 = 137761951591013
BaseRepresentation
bin10110100011101100100010…
…010000001100110010100101
3111000021101102011120001122221
4112203230202100030302211
5101000424112201223331
6551000242252352341
726616454613040445
oct2643544220146245
9430241364501587
1099210024242341
112967a80a315091
12b1636984756b1
134348607bc411c
141a6db0dd20125
15b70a31578711
hex5a3b2240cca5

99210024242341 has 8 divisors (see below), whose sum is σ = 100065504668184. Its totient is φ = 98356447000320.

The previous prime is 99210024242327. The next prime is 99210024242389. The reversal of 99210024242341 is 14324242001299.

It can be written as a sum of positive squares in 4 ways, for example, as 2326280796225 + 96883743446116 = 1525215^2 + 9842954^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 99210024242341 - 229 = 99209487371429 is a prime.

It is a super-2 number, since 2×992100242423412 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99210024242311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 475691250 + ... + 475899763.

It is an arithmetic number, because the mean of its divisors is an integer number (12508188083523).

Almost surely, 299210024242341 is an apocalyptic number.

It is an amenable number.

99210024242341 is a deficient number, since it is larger than the sum of its proper divisors (855480425843).

99210024242341 is a wasteful number, since it uses less digits than its factorization.

99210024242341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951591911.

The product of its (nonzero) digits is 248832, while the sum is 43.

The spelling of 99210024242341 in words is "ninety-nine trillion, two hundred ten billion, twenty-four million, two hundred forty-two thousand, three hundred forty-one".

Divisors: 1 137 761 104257 951591013 130367968781 724160760893 99210024242341