212413431032 has 32 divisors (see below), whose sum is σ = 439981804800. Its totient is φ = 95329384800.

The previous prime is 212413431023. The next prime is 212413431047. The reversal of 212413431032 is 230134314212.

It is a junction number, because it is equal to n+sod(n) for n = 212413430992 and 212413431010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15270194 + ... + 15284097.

It is an arithmetic number, because the mean of its divisors is an integer number (13749431400).

Almost surely, 2^212413431032 is an apocalyptic number.

212413431032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

212413431032 is an abundant number, since it is smaller than the sum of its proper divisors (227568373768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

212413431032 is a wasteful number, since it uses less digits than its factorization.

212413431032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30554387 (or 30554383 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 212413431032 its reverse (230134314212), we get a palindrome (442547745244).

The spelling of 212413431032 in words is "two hundred twelve billion, four hundred thirteen million, four hundred thirty-one thousand, thirty-two".