54052215330 has 32 divisors (see below), whose sum is σ = 131288278464. Its totient is φ = 14240261696.

The previous prime is 54052215317. The next prime is 54052215359. The reversal of 54052215330 is 3351225045.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10851369 + ... + 10856348.

It is an arithmetic number, because the mean of its divisors is an integer number (4102758702).

Almost surely, 2^54052215330 is an apocalyptic number.

54052215330 is an abundant number, since it is smaller than the sum of its proper divisors (77236063134).

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

54052215330 is a wasteful number, since it uses less digits than its factorization.

54052215330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21707810.

The product of its (nonzero) digits is 18000, while the sum is 30.

The spelling of 54052215330 in words is "fifty-four billion, fifty-two million, two hundred fifteen thousand, three hundred thirty".