29740390822 has 16 divisors (see below), whose sum is σ = 46781065440. Its totient is φ = 14160750912.

The previous prime is 29740390819. The next prime is 29740390843. The reversal of 29740390822 is 22809304792.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 3507858 + ... + 3516325.

It is an arithmetic number, because the mean of its divisors is an integer number (2923816590).

Almost surely, 2^29740390822 is an apocalyptic number.

29740390822 is a deficient number, since it is larger than the sum of its proper divisors (17040674618).

29740390822 is a wasteful number, since it uses less digits than its factorization.

29740390822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7024287.

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 29740390822 in words is "twenty-nine billion, seven hundred forty million, three hundred ninety thousand, eight hundred twenty-two".