551153130 has 32 divisors (see below), whose sum is σ = 1443019968. Its totient is φ = 133612800.

The previous prime is 551153129. The next prime is 551153131. The reversal of 551153130 is 31351155.

It is an interprime number because it is at equal distance from previous prime (551153129) and next prime (551153131).

It is a self number, because there is not a number n which added to its sum of digits gives 551153130.

It is not an unprimeable number, because it can be changed into a prime (551153131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 834751 + ... + 835410.

It is an arithmetic number, because the mean of its divisors is an integer number (45094374).

Almost surely, 2^551153130 is an apocalyptic number.

551153130 is an abundant number, since it is smaller than the sum of its proper divisors (891866838).

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

551153130 is a wasteful number, since it uses less digits than its factorization.

551153130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1670182.

The product of its (nonzero) digits is 1125, while the sum is 24.

The square root of 551153130 is about 23476.6507406828. The cubic root of 551153130 is about 819.8934672229.

The spelling of 551153130 in words is "five hundred fifty-one million, one hundred fifty-three thousand, one hundred thirty".