90313552463443 has 32 divisors (see below), whose sum is σ = 96583233600000. Its totient is φ = 84203541176832.

The previous prime is 90313552463441. The next prime is 90313552463483. The reversal of 90313552463443 is 34436425531309.

It is a cyclic number.

It is not a de Polignac number, because 90313552463443 - 2¹ = 90313552463441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (90313552463441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5684022043 + ... + 5684037931.

It is an arithmetic number, because the mean of its divisors is an integer number (3018226050000).

Almost surely, 2^{90313552463443} is an apocalyptic number.

90313552463443 is a deficient number, since it is larger than the sum of its proper divisors (6269681136557).

90313552463443 is a wasteful number, since it uses less digits than its factorization.

90313552463443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29659.

The product of its (nonzero) digits is 13996800, while the sum is 52.

The spelling of 90313552463443 in words is "ninety trillion, three hundred thirteen billion, five hundred fifty-two million, four hundred sixty-three thousand, four hundred forty-three".