102112401314231 has 8 divisors (see below), whose sum is σ = 127308967872384. Its totient is φ = 79568104920120.

The previous prime is 102112401314177. The next prime is 102112401314291. The reversal of 102112401314231 is 132413104211201.

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 102112401314231 - 2⁴⁶ = 31743657136567 is a prime.

It is a super-2 number, since 2×102112401314231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102112401314231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102112401314291) 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, 663067540925 + ... + 663067541078.

It is an arithmetic number, because the mean of its divisors is an integer number (15913620984048).

Almost surely, 2^{102112401314231} is an apocalyptic number.

102112401314231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

102112401314231 is a deficient number, since it is larger than the sum of its proper divisors (25196566558153).

102112401314231 is a wasteful number, since it uses less digits than its factorization.

102112401314231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326135082021.

The product of its (nonzero) digits is 1152, while the sum is 26.

Adding to 102112401314231 its reverse (132413104211201), we get a palindrome (234525505525432).

The spelling of 102112401314231 in words is "one hundred two trillion, one hundred twelve billion, four hundred one million, three hundred fourteen thousand, two hundred thirty-one".