323127340440070 has 32 divisors (see below), whose sum is σ = 591638267404800. Its totient is φ = 127027819835616.

The previous prime is 323127340440067. The next prime is 323127340440239. The reversal of 323127340440070 is 70044043721323.

It is a super-2 number, since 2×323127340440070² (a number of 30 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 15 ways as a sum of consecutive naturals, for example, 67561924 + ... + 72186343.

It is an arithmetic number, because the mean of its divisors is an integer number (18488695856400).

Almost surely, 2^{323127340440070} is an apocalyptic number.

323127340440070 is a deficient number, since it is larger than the sum of its proper divisors (268510926964730).

323127340440070 is a wasteful number, since it uses less digits than its factorization.

323127340440070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139752252.

The product of its (nonzero) digits is 338688, while the sum is 40.

The spelling of 323127340440070 in words is "three hundred twenty-three trillion, one hundred twenty-seven billion, three hundred forty million, four hundred forty thousand, seventy".