54072035535 has 64 divisors (see below), whose sum is σ = 101468150784. Its totient is φ = 24072422400.

The previous prime is 54072035531. The next prime is 54072035543. The reversal of 54072035535 is 53553027045.

It is not a de Polignac number, because 54072035535 - 2² = 54072035531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54072035493 and 54072035502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54072035531) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2447157 + ... + 2469153.

It is an arithmetic number, because the mean of its divisors is an integer number (1585439856).

Almost surely, 2^54072035535 is an apocalyptic number.

54072035535 is a deficient number, since it is larger than the sum of its proper divisors (47396115249).

54072035535 is a wasteful number, since it uses less digits than its factorization.

54072035535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22624.

The product of its (nonzero) digits is 315000, while the sum is 39.

The spelling of 54072035535 in words is "fifty-four billion, seventy-two million, thirty-five thousand, five hundred thirty-five".