99976150204 has 144 divisors (see below), whose sum is σ = 220941302400. Its totient is φ = 39468503424.

The previous prime is 99976150199. The next prime is 99976150223. The reversal of 99976150204 is 40205167999.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is a super-2 number, since 2×99976150204² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2127152109 + ... + 2127152155.

It is an arithmetic number, because the mean of its divisors is an integer number (1534314600).

Almost surely, 2^99976150204 is an apocalyptic number.

99976150204 is a gapful number since it is divisible by the number (94) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 99976150204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110470651200).

99976150204 is an abundant number, since it is smaller than the sum of its proper divisors (120965152196).

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

99976150204 is an frugal number, since it uses more digits than its factorization.

99976150204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210 (or 73 counting only the distinct ones).

The product of its (nonzero) digits is 1224720, while the sum is 52.

The spelling of 99976150204 in words is "ninety-nine billion, nine hundred seventy-six million, one hundred fifty thousand, two hundred four".