45921055012954 has 16 divisors (see below), whose sum is σ = 75219370580736. Its totient is φ = 20852144042400.

The previous prime is 45921055012909. The next prime is 45921055012969.

45921055012954 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×45921055012954² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1053116787 + ... + 1053160390.

It is an arithmetic number, because the mean of its divisors is an integer number (4701210661296).

Almost surely, 2^{45921055012954} is an apocalyptic number.

45921055012954 is a deficient number, since it is larger than the sum of its proper divisors (29298315567782).

45921055012954 is a wasteful number, since it uses less digits than its factorization.

45921055012954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2106278181.

The product of its (nonzero) digits is 3240000, while the sum is 52.

The spelling of 45921055012954 in words is "forty-five trillion, nine hundred twenty-one billion, fifty-five million, twelve thousand, nine hundred fifty-four".