99029493406 has 32 divisors (see below), whose sum is σ = 161200927872. Its totient is φ = 45448058880.

The previous prime is 99029493391. The next prime is 99029493421. The reversal of 99029493406 is 60439492099.

It is an interprime number because it is at equal distance from previous prime (99029493391) and next prime (99029493421).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338770 + ... + 559306.

It is an arithmetic number, because the mean of its divisors is an integer number (5037528996).

Almost surely, 2^99029493406 is an apocalyptic number.

99029493406 is a deficient number, since it is larger than the sum of its proper divisors (62171434466).

99029493406 is a wasteful number, since it uses less digits than its factorization.

99029493406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220884.

The product of its (nonzero) digits is 3779136, while the sum is 55.

The spelling of 99029493406 in words is "ninety-nine billion, twenty-nine million, four hundred ninety-three thousand, four hundred six".