54203460054465 has 16 divisors (see below), whose sum is σ = 86746489444800. Its totient is φ = 28901527576512.

The previous prime is 54203460054389. The next prime is 54203460054473. The reversal of 54203460054465 is 56445006430245.

It is not a de Polignac number, because 54203460054465 - 2²⁹ = 54202923183553 is a prime.

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, 436464130 + ... + 436588299.

It is an arithmetic number, because the mean of its divisors is an integer number (5421655590300).

Almost surely, 2^{54203460054465} is an apocalyptic number.

It is an amenable number.

54203460054465 is a deficient number, since it is larger than the sum of its proper divisors (32543029390335).

54203460054465 is a wasteful number, since it uses less digits than its factorization.

54203460054465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873056576.

The product of its (nonzero) digits is 6912000, while the sum is 48.

The spelling of 54203460054465 in words is "fifty-four trillion, two hundred three billion, four hundred sixty million, fifty-four thousand, four hundred sixty-five".