342511100512 has 48 divisors (see below), whose sum is σ = 770774931360. Its totient is φ = 146766670848.

The previous prime is 342511100507. The next prime is 342511100531. The reversal of 342511100512 is 215001115243.

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, 1296898 + ... + 1538494.

It is an arithmetic number, because the mean of its divisors is an integer number (16057811070).

Almost surely, 2^342511100512 is an apocalyptic number.

342511100512 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

342511100512 is an abundant number, since it is smaller than the sum of its proper divisors (428263830848).

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

342511100512 is a wasteful number, since it uses less digits than its factorization.

342511100512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247943 (or 247935 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 342511100512 its reverse (215001115243), we get a palindrome (557512215755).

The spelling of 342511100512 in words is "three hundred forty-two billion, five hundred eleven million, one hundred thousand, five hundred twelve".