99151842952 has 24 divisors (see below), whose sum is σ = 188491381290. Its totient is φ = 48896778240.

The previous prime is 99151842863. The next prime is 99151842973. The reversal of 99151842952 is 25924815199.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 73357555716 + 25794287236 = 270846^2 + 160606^2 .

It is a junction number, because it is equal to n+sod(n) for n = 99151842893 and 99151842902.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1120249 + ... + 1205512.

Almost surely, 2^99151842952 is an apocalyptic number.

It is an amenable number.

99151842952 is a deficient number, since it is larger than the sum of its proper divisors (89339538338).

99151842952 is a wasteful number, since it uses less digits than its factorization.

99151842952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2325913 (or 2325836 counting only the distinct ones).

The product of its digits is 2332800, while the sum is 55.

The spelling of 99151842952 in words is "ninety-nine billion, one hundred fifty-one million, eight hundred forty-two thousand, nine hundred fifty-two".