29313070882 has 8 divisors (see below), whose sum is σ = 44082639900. Its totient is φ = 14618857584.

The previous prime is 29313070849. The next prime is 29313070903. The reversal of 29313070882 is 28807031392.

It can be written as a sum of positive squares in 2 ways, for example, as 29162051361 + 151019521 = 170769^2 + 12289^2 .

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

It is a super-2 number, since 2×29313070882² (a number of 22 digits) contains 22 as substring.

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, 18837957 + ... + 18839512.

Almost surely, 2^29313070882 is an apocalyptic number.

29313070882 is a deficient number, since it is larger than the sum of its proper divisors (14769569018).

29313070882 is a wasteful number, since it uses less digits than its factorization.

29313070882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37677860.

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 29313070882 in words is "twenty-nine billion, three hundred thirteen million, seventy thousand, eight hundred eighty-two".