54956652436 has 12 divisors (see below), whose sum is σ = 109913304928. Its totient is φ = 23552851032.

The previous prime is 54956652431. The next prime is 54956652497. The reversal of 54956652436 is 63425665945.

54956652436 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54956652431) 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, 981368766 + ... + 981368821.

Almost surely, 2^54956652436 is an apocalyptic number.

It is an amenable number.

54956652436 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54956652436 is a wasteful number, since it uses less digits than its factorization.

54956652436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1962737598 (or 1962737596 counting only the distinct ones).

The product of its digits is 23328000, while the sum is 55.

The spelling of 54956652436 in words is "fifty-four billion, nine hundred fifty-six million, six hundred fifty-two thousand, four hundred thirty-six".