5551325351 has 48 divisors (see below), whose sum is σ = 6720392448. Its totient is φ = 4544467200.

The previous prime is 5551325291. The next prime is 5551325357. The reversal of 5551325351 is 1535231555.

It is a de Polignac number, because none of the positive numbers 2^k-5551325351 is a prime.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5551325357) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 18082340 + ... + 18082646.

It is an arithmetic number, because the mean of its divisors is an integer number (140008176).

Almost surely, 2^5551325351 is an apocalyptic number.

5551325351 is a deficient number, since it is larger than the sum of its proper divisors (1169067097).

5551325351 is a wasteful number, since it uses less digits than its factorization.

5551325351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552 (or 539 counting only the distinct ones).

The product of its digits is 56250, while the sum is 35.

The square root of 5551325351 is about 74507.2167712632. The cubic root of 5551325351 is about 1770.6479748487.

The spelling of 5551325351 in words is "five billion, five hundred fifty-one million, three hundred twenty-five thousand, three hundred fifty-one".