343246111057 has 12 divisors (see below), whose sum is σ = 367163359024. Its totient is φ = 320686941960.

The previous prime is 343246111049. The next prime is 343246111063. The reversal of 343246111057 is 750111642343.

It is a happy number.

It is not a de Polignac number, because 343246111057 - 2³ = 343246111049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (343246111097) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7522119 + ... + 7567612.

Almost surely, 2^343246111057 is an apocalyptic number.

It is an amenable number.

343246111057 is a deficient number, since it is larger than the sum of its proper divisors (23917247967).

343246111057 is a wasteful number, since it uses less digits than its factorization.

343246111057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15089820 (or 15089797 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 343246111057 in words is "three hundred forty-three billion, two hundred forty-six million, one hundred eleven thousand, fifty-seven".