345537201075 has 96 divisors (see below), whose sum is σ = 646930022400. Its totient is φ = 161221008000.

The previous prime is 345537201067. The next prime is 345537201077. The reversal of 345537201075 is 570102735543.

It is not a de Polignac number, because 345537201075 - 2³ = 345537201067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (345537201077) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4540186 + ... + 4615664.

It is an arithmetic number, because the mean of its divisors is an integer number (6738854400).

Almost surely, 2^345537201075 is an apocalyptic number.

345537201075 is a deficient number, since it is larger than the sum of its proper divisors (301392821325).

345537201075 is a wasteful number, since it uses less digits than its factorization.

345537201075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75713 (or 75708 counting only the distinct ones).

The product of its (nonzero) digits is 441000, while the sum is 42.

The spelling of 345537201075 in words is "three hundred forty-five billion, five hundred thirty-seven million, two hundred one thousand, seventy-five".