29502103990 has 8 divisors (see below), whose sum is σ = 53103787200. Its totient is φ = 11800841592.

The previous prime is 29502103987. The next prime is 29502103991. The reversal of 29502103990 is 9930120592.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29502103991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1475105190 + ... + 1475105209.

It is an arithmetic number, because the mean of its divisors is an integer number (6637973400).

Almost surely, 2^29502103990 is an apocalyptic number.

29502103990 is a deficient number, since it is larger than the sum of its proper divisors (23601683210).

29502103990 is a wasteful number, since it uses less digits than its factorization.

29502103990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2950210406.

The product of its (nonzero) digits is 43740, while the sum is 40.

The spelling of 29502103990 in words is "twenty-nine billion, five hundred two million, one hundred three thousand, nine hundred ninety".