5551135060 has 24 divisors (see below), whose sum is σ = 11735627400. Its totient is φ = 2205550464.

The previous prime is 5551134989. The next prime is 5551135061. The reversal of 5551135060 is 605311555.

It can be written as a sum of positive squares in 4 ways, for example, as 514110276 + 5037024784 = 22674^2 + 70972^2 .

It is a super-2 number, since 2×5551135060² = 61630200908722407200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5551135061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 928419 + ... + 934378.

It is an arithmetic number, because the mean of its divisors is an integer number (488984475).

Almost surely, 2^5551135060 is an apocalyptic number.

It is an amenable number.

5551135060 is an abundant number, since it is smaller than the sum of its proper divisors (6184492340).

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

5551135060 is a wasteful number, since it uses less digits than its factorization.

5551135060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1862955 (or 1862953 counting only the distinct ones).

The product of its (nonzero) digits is 11250, while the sum is 31.

The square root of 5551135060 is about 74505.9397632162. The cubic root of 5551135060 is about 1770.6277429100.

The spelling of 5551135060 in words is "five billion, five hundred fifty-one million, one hundred thirty-five thousand, sixty".