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102134234002115 = 572918120971489
BaseRepresentation
bin10111001110001111111010…
…101111001011001011000011
3111101121221022101010012212202
4113032033322233023023003
5101341331402401031430
61001115452552143415
730340645346633210
oct2716177257131303
9441557271105782
10102134234002115
112a5a7981507597
12b556370397b6b
1344cb2a8804323
141b314751d4b07
15bc1b2c1a9d45
hex5ce3fabcb2c3

102134234002115 has 8 divisors (see below), whose sum is σ = 140069806631520. Its totient is φ = 70034903315712.

The previous prime is 102134234002081. The next prime is 102134234002117. The reversal of 102134234002115 is 511200432431201.

It is a happy number.

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 102134234002115 - 226 = 102134166893251 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102134234002117) 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, 1459060485710 + ... + 1459060485779.

It is an arithmetic number, because the mean of its divisors is an integer number (17508725828940).

Almost surely, 2102134234002115 is an apocalyptic number.

102134234002115 is a deficient number, since it is larger than the sum of its proper divisors (37935572629405).

102134234002115 is an equidigital number, since it uses as much as digits as its factorization.

102134234002115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2918120971501.

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 102134234002115 its reverse (511200432431201), we get a palindrome (613334666433316).

The spelling of 102134234002115 in words is "one hundred two trillion, one hundred thirty-four billion, two hundred thirty-four million, two thousand, one hundred fifteen".

Divisors: 1 5 7 35 2918120971489 14590604857445 20426846800423 102134234002115