54135006530 has 64 divisors (see below), whose sum is σ = 111993062400. Its totient is φ = 18633251520.

The previous prime is 54135006529. The next prime is 54135006623. The reversal of 54135006530 is 3560053145.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2545481 + ... + 2566659.

It is an arithmetic number, because the mean of its divisors is an integer number (1749891600).

Almost surely, 2^54135006530 is an apocalyptic number.

54135006530 is an abundant number, since it is smaller than the sum of its proper divisors (57858055870).

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

54135006530 is a wasteful number, since it uses less digits than its factorization.

54135006530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22439.

The product of its (nonzero) digits is 27000, while the sum is 32.

Adding to 54135006530 its reverse (3560053145), we get a palindrome (57695059675).

The spelling of 54135006530 in words is "fifty-four billion, one hundred thirty-five million, six thousand, five hundred thirty".