344034111072 has 48 divisors (see below), whose sum is σ = 903233827440. Its totient is φ = 114659715072.

The previous prime is 344034111013. The next prime is 344034111097. The reversal of 344034111072 is 270111430443.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×344034111072² (a number of 24 digits) contains 22 as substring.

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, 324468 + ... + 890700.

It is an arithmetic number, because the mean of its divisors is an integer number (18817371405).

Almost surely, 2^344034111072 is an apocalyptic number.

344034111072 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

344034111072 is an abundant number, since it is smaller than the sum of its proper divisors (559199716368).

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

344034111072 is a wasteful number, since it uses less digits than its factorization.

344034111072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572575 (or 572567 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The spelling of 344034111072 in words is "three hundred forty-four billion, thirty-four million, one hundred eleven thousand, seventy-two".