103212332412134 has 32 divisors (see below), whose sum is σ = 184994259847200. Its totient is φ = 42632422013440.

The previous prime is 103212332412127. The next prime is 103212332412139. The reversal of 103212332412134 is 431214233212301.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 103212332412134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103212332412139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4758071969 + ... + 4758093660.

It is an arithmetic number, because the mean of its divisors is an integer number (5781070620225).

Almost surely, 2^{103212332412134} is an apocalyptic number.

103212332412134 is a deficient number, since it is larger than the sum of its proper divisors (81781927435066).

103212332412134 is a wasteful number, since it uses less digits than its factorization.

103212332412134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9516165688.

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 103212332412134 its reverse (431214233212301), we get a palindrome (534426565624435).

The spelling of 103212332412134 in words is "one hundred three trillion, two hundred twelve billion, three hundred thirty-two million, four hundred twelve thousand, one hundred thirty-four".