54214636654245 has 32 divisors (see below), whose sum is σ = 86781933342720. Its totient is φ = 28901637128000.

The previous prime is 54214636654169. The next prime is 54214636654273. The reversal of 54214636654245 is 54245663641245.

It is not a de Polignac number, because 54214636654245 - 2³⁴ = 54197456785061 is a prime.

It is a congruent number.

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, 376735216 + ... + 376879094.

It is an arithmetic number, because the mean of its divisors is an integer number (2711935416960).

Almost surely, 2^{54214636654245} is an apocalyptic number.

It is an amenable number.

54214636654245 is a deficient number, since it is larger than the sum of its proper divisors (32567296688475).

54214636654245 is a wasteful number, since it uses less digits than its factorization.

54214636654245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154865.

The product of its digits is 82944000, while the sum is 57.

The spelling of 54214636654245 in words is "fifty-four trillion, two hundred fourteen billion, six hundred thirty-six million, six hundred fifty-four thousand, two hundred forty-five".