52292900480 has 96 divisors (see below), whose sum is σ = 131939210340. Its totient is φ = 19816169472.

The previous prime is 52292900479. The next prime is 52292900501. The reversal of 52292900480 is 8400929225.

It can be written as a sum of positive squares in 2 ways, for example, as 49181045824 + 3111854656 = 221768^2 + 55784^2 .

It is a super-2 number, since 2×52292900480² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 117872 + ... + 344208.

Almost surely, 2^52292900480 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52292900480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65969605170).

52292900480 is an abundant number, since it is smaller than the sum of its proper divisors (79646309860).

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

52292900480 is a wasteful number, since it uses less digits than its factorization.

52292900480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226394 (or 226363 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 41.

The spelling of 52292900480 in words is "fifty-two billion, two hundred ninety-two million, nine hundred thousand, four hundred eighty".