29069042453136 has 80 divisors (see below), whose sum is σ = 95358763612800. Its totient is φ = 8305440700032.

The previous prime is 29069042453093. The next prime is 29069042453197. The reversal of 29069042453136 is 63135424096092.

29069042453136 is a `hidden beast` number, since 2 + 9 + 0 + 69 + 0 + 42 + 4 + 531 + 3 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

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 15 ways as a sum of consecutive naturals, for example, 4806386271 + ... + 4806392318.

It is an arithmetic number, because the mean of its divisors is an integer number (1191984545160).

Almost surely, 2^{29069042453136} is an apocalyptic number.

It is an amenable number.

29069042453136 is an abundant number, since it is smaller than the sum of its proper divisors (66289721159664).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29069042453136 is a wasteful number, since it uses less digits than its factorization.

29069042453136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9612778613 (or 9612778601 counting only the distinct ones).

The product of its (nonzero) digits is 8398080, while the sum is 54.

The spelling of 29069042453136 in words is "twenty-nine trillion, sixty-nine billion, forty-two million, four hundred fifty-three thousand, one hundred thirty-six".