99629613502 has 8 divisors (see below), whose sum is σ = 150218744256. Its totient is φ = 49556698752.

The previous prime is 99629613439. The next prime is 99629613527. The reversal of 99629613502 is 20531692699.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 99629613502.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 129053518 + ... + 129054289.

It is an arithmetic number, because the mean of its divisors is an integer number (18777343032).

Almost surely, 2^99629613502 is an apocalyptic number.

99629613502 is a deficient number, since it is larger than the sum of its proper divisors (50589130754).

99629613502 is a wasteful number, since it uses less digits than its factorization.

99629613502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258108002.

The product of its (nonzero) digits is 1574640, while the sum is 52.

The spelling of 99629613502 in words is "ninety-nine billion, six hundred twenty-nine million, six hundred thirteen thousand, five hundred two".