54653161222456 has 32 divisors (see below), whose sum is σ = 103843113884640. Its totient is φ = 26963579760768.

The previous prime is 54653161222391. The next prime is 54653161222511. The reversal of 54653161222456 is 65422216135645.

It is a congruent number.

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, 119494951 + ... + 119951446.

It is an arithmetic number, because the mean of its divisors is an integer number (3245097308895).

Almost surely, 2^{54653161222456} is an apocalyptic number.

It is an amenable number.

54653161222456 is a deficient number, since it is larger than the sum of its proper divisors (49189952662184).

54653161222456 is a wasteful number, since it uses less digits than its factorization.

54653161222456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239446783 (or 239446779 counting only the distinct ones).

The product of its digits is 10368000, while the sum is 52.

The spelling of 54653161222456 in words is "fifty-four trillion, six hundred fifty-three billion, one hundred sixty-one million, two hundred twenty-two thousand, four hundred fifty-six".