992276588451 has 16 divisors (see below), whose sum is σ = 1358788747680. Its totient is φ = 643724033280.

The previous prime is 992276588371. The next prime is 992276588477. The reversal of 992276588451 is 154885672299.

It is not a de Polignac number, because 992276588451 - 2¹⁷ = 992276457379 is a prime.

It is a super-2 number, since 2×992276588451² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (992276581451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10321420 + ... + 10417113.

It is an arithmetic number, because the mean of its divisors is an integer number (84924296730).

Almost surely, 2^992276588451 is an apocalyptic number.

992276588451 is a deficient number, since it is larger than the sum of its proper divisors (366512159229).

992276588451 is a wasteful number, since it uses less digits than its factorization.

992276588451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20738966.

The product of its digits is 87091200, while the sum is 66.

The spelling of 992276588451 in words is "nine hundred ninety-two billion, two hundred seventy-six million, five hundred eighty-eight thousand, four hundred fifty-one".