54136153636 has 12 divisors (see below), whose sum is σ = 99724493680. Its totient is φ = 25643441160.

The previous prime is 54136153613. The next prime is 54136153649. The reversal of 54136153636 is 63635163145.

It is a happy number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 54136153592 and 54136153601.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 356158830 + ... + 356158981.

Almost surely, 2^54136153636 is an apocalyptic number.

It is an amenable number.

54136153636 is a deficient number, since it is larger than the sum of its proper divisors (45588340044).

54136153636 is a wasteful number, since it uses less digits than its factorization.

54136153636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712317834 (or 712317832 counting only the distinct ones).

The product of its digits is 583200, while the sum is 43.

The spelling of 54136153636 in words is "fifty-four billion, one hundred thirty-six million, one hundred fifty-three thousand, six hundred thirty-six".