54433601545 has 32 divisors (see below), whose sum is σ = 67205376000. Its totient is φ = 42305174016.

The previous prime is 54433601539. The next prime is 54433601557. The reversal of 54433601545 is 54510633445.

54433601545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 54433601545 - 2⁵ = 54433601513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54433601498 and 54433601507.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19600197 + ... + 19602973.

It is an arithmetic number, because the mean of its divisors is an integer number (2100168000).

Almost surely, 2^54433601545 is an apocalyptic number.

It is an amenable number.

54433601545 is a deficient number, since it is larger than the sum of its proper divisors (12771774455).

54433601545 is a wasteful number, since it uses less digits than its factorization.

54433601545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3417.

The product of its (nonzero) digits is 432000, while the sum is 40.

The spelling of 54433601545 in words is "fifty-four billion, four hundred thirty-three million, six hundred one thousand, five hundred forty-five".