354340073472568 has 32 divisors (see below), whose sum is σ = 709468445232000. Its totient is φ = 165542637214080.

The previous prime is 354340073472559. The next prime is 354340073472571. The reversal of 354340073472568 is 865274370043453.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24634313823 + ... + 24634328206.

It is an arithmetic number, because the mean of its divisors is an integer number (22170888913500).

Almost surely, 2^{354340073472568} is an apocalyptic number.

It is an amenable number.

354340073472568 is an abundant number, since it is smaller than the sum of its proper divisors (355128371759432).

354340073472568 is a wasteful number, since it uses less digits than its factorization.

354340073472568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49268642095 (or 49268642091 counting only the distinct ones).

The product of its (nonzero) digits is 203212800, while the sum is 61.

The spelling of 354340073472568 in words is "three hundred fifty-four trillion, three hundred forty billion, seventy-three million, four hundred seventy-two thousand, five hundred sixty-eight".