551164411246130 has 32 divisors (see below), whose sum is σ = 1086309850138560. Its totient is φ = 199678353776320.

The previous prime is 551164411246129. The next prime is 551164411246279. The reversal of 551164411246130 is 31642114461155.

It is a happy number.

It is a super-2 number, since 2×551164411246130² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9313326464 + ... + 9313385643.

It is an arithmetic number, because the mean of its divisors is an integer number (33947182816830).

Almost surely, 2^{551164411246130} is an apocalyptic number.

551164411246130 is a deficient number, since it is larger than the sum of its proper divisors (535145438892430).

551164411246130 is a wasteful number, since it uses less digits than its factorization.

551164411246130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18626712394.

The product of its (nonzero) digits is 345600, while the sum is 44.

The spelling of 551164411246130 in words is "five hundred fifty-one trillion, one hundred sixty-four billion, four hundred eleven million, two hundred forty-six thousand, one hundred thirty".