29570113979390 has 16 divisors (see below), whose sum is σ = 53774928929232. Its totient is φ = 11706106977024.

The previous prime is 29570113979363. The next prime is 29570113979401. The reversal of 29570113979390 is 9397931107592.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15242325824 + ... + 15242327763.

It is an arithmetic number, because the mean of its divisors is an integer number (3360933058077).

Almost surely, 2^{29570113979390} is an apocalyptic number.

29570113979390 is a deficient number, since it is larger than the sum of its proper divisors (24204814949842).

29570113979390 is a wasteful number, since it uses less digits than its factorization.

29570113979390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30484653691.

The product of its (nonzero) digits is 28934010, while the sum is 65.

The spelling of 29570113979390 in words is "twenty-nine trillion, five hundred seventy billion, one hundred thirteen million, nine hundred seventy-nine thousand, three hundred ninety".