29612913098 has 8 divisors (see below), whose sum is σ = 44561285508. Its totient is φ = 14759151264.

The previous prime is 29612913089. The next prime is 29612913131. The reversal of 29612913098 is 89031921692.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 28175972449 + 1436940649 = 167857^2 + 37907^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23651861 + ... + 23653112.

Almost surely, 2^29612913098 is an apocalyptic number.

29612913098 is a deficient number, since it is larger than the sum of its proper divisors (14948372410).

29612913098 is a wasteful number, since it uses less digits than its factorization.

29612913098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47305288.

The product of its (nonzero) digits is 419904, while the sum is 50.

The spelling of 29612913098 in words is "twenty-nine billion, six hundred twelve million, nine hundred thirteen thousand, ninety-eight".