551142253222095 has 16 divisors (see below), whose sum is σ = 884026676499552. Its totient is φ = 293209511270400.

The previous prime is 551142253222081. The next prime is 551142253222103. The reversal of 551142253222095 is 590222352241155.

It is not a de Polignac number, because 551142253222095 - 2¹² = 551142253217999 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45813980122 + ... + 45813992151.

It is an arithmetic number, because the mean of its divisors is an integer number (55251667281222).

Almost surely, 2^{551142253222095} is an apocalyptic number.

551142253222095 is a deficient number, since it is larger than the sum of its proper divisors (332884423277457).

551142253222095 is a wasteful number, since it uses less digits than its factorization.

551142253222095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91627972682.

The product of its (nonzero) digits is 2160000, while the sum is 48.

The spelling of 551142253222095 in words is "five hundred fifty-one trillion, one hundred forty-two billion, two hundred fifty-three million, two hundred twenty-two thousand, ninety-five".