54663165251252 has 12 divisors (see below), whose sum is σ = 95664882220320. Its totient is φ = 27330341759736.

The previous prime is 54663165251231. The next prime is 54663165251257. The reversal of 54663165251252 is 25215256136645.

It is a junction number, because it is equal to n+sod(n) for n = 54663165251194 and 54663165251203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54663165251257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 310117352 + ... + 310293567.

It is an arithmetic number, because the mean of its divisors is an integer number (7972073518360).

Almost surely, 2^{54663165251252} is an apocalyptic number.

It is an amenable number.

54663165251252 is a deficient number, since it is larger than the sum of its proper divisors (41001716969068).

54663165251252 is a wasteful number, since it uses less digits than its factorization.

54663165251252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620432950 (or 620432948 counting only the distinct ones).

The product of its digits is 12960000, while the sum is 53.

The spelling of 54663165251252 in words is "fifty-four trillion, six hundred sixty-three billion, one hundred sixty-five million, two hundred fifty-one thousand, two hundred fifty-two".