326034020364657 has 16 divisors (see below), whose sum is σ = 474336523621632. Its totient is φ = 197552533781520.

The previous prime is 326034020364589. The next prime is 326034020364683. The reversal of 326034020364657 is 756463020430623.

It is not a de Polignac number, because 326034020364657 - 2⁷ = 326034020364529 is a prime.

It is a super-4 number, since 4×326034020364657⁴ (a number of 59 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (326034020368657) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1095903943 + ... + 1096201404.

It is an arithmetic number, because the mean of its divisors is an integer number (29646032726352).

Almost surely, 2^{326034020364657} is an apocalyptic number.

It is an amenable number.

326034020364657 is a deficient number, since it is larger than the sum of its proper divisors (148302503256975).

326034020364657 is a wasteful number, since it uses less digits than its factorization.

326034020364657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2192109868.

The product of its (nonzero) digits is 13063680, while the sum is 51.

The spelling of 326034020364657 in words is "three hundred twenty-six trillion, thirty-four billion, twenty million, three hundred sixty-four thousand, six hundred fifty-seven".