99150051 has 64 divisors (see below), whose sum is σ = 179536896. Its totient is φ = 47001600.

The previous prime is 99150041. The next prime is 99150067. The reversal of 99150051 is 15005199.

It is not a de Polignac number, because 99150051 - 2⁹ = 99149539 is a prime.

It is a super-2 number, since 2×99150051² = 19661465226605202, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (99150011) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 411291 + ... + 411531.

It is an arithmetic number, because the mean of its divisors is an integer number (2805264).

Almost surely, 2^99150051 is an apocalyptic number.

99150051 is a gapful number since it is divisible by the number (91) formed by its first and last digit.

99150051 is a deficient number, since it is larger than the sum of its proper divisors (80386845).

99150051 is a wasteful number, since it uses less digits than its factorization.

99150051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412.

The product of its (nonzero) digits is 2025, while the sum is 30.

The square root of 99150051 is about 9957.4118625273. The cubic root of 99150051 is about 462.8401020219.

The spelling of 99150051 in words is "ninety-nine million, one hundred fifty thousand, fifty-one".