Search a number
-
+
102310132112323 = 314376751787031
BaseRepresentation
bin10111010000110011101111…
…000101001101101111000011
3111102020202100000110001011021
4113100303233011031233003
5101402222122310043243
61001332343103130311
730356443310124022
oct2720635705155703
9442222300401137
10102310132112323
112a6655353a3203
12b5844802a3997
134511a5b6a1445
141b39ba03168b9
15bc64c47136ed
hex5d0cef14dbc3

102310132112323 has 8 divisors (see below), whose sum is σ = 108066516141056. Its totient is φ = 96707251657800.

The previous prime is 102310132112311. The next prime is 102310132112341. The reversal of 102310132112323 is 323211231013201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-102310132112323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102310132112393) 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, 38375892183 + ... + 38375894848.

It is an arithmetic number, because the mean of its divisors is an integer number (13508314517632).

Almost surely, 2102310132112323 is an apocalyptic number.

102310132112323 is a deficient number, since it is larger than the sum of its proper divisors (5756384028733).

102310132112323 is an equidigital number, since it uses as much as digits as its factorization.

102310132112323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76751787105.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 102310132112323 its reverse (323211231013201), we get a palindrome (425521363125524).

The spelling of 102310132112323 in words is "one hundred two trillion, three hundred ten billion, one hundred thirty-two million, one hundred twelve thousand, three hundred twenty-three".

Divisors: 1 31 43 1333 76751787031 2379305397961 3300326842333 102310132112323