29959056493630 has 64 divisors (see below), whose sum is σ = 59099237480448. Its totient is φ = 10844213247360.

The previous prime is 29959056493577. The next prime is 29959056493649. The reversal of 29959056493630 is 3639465095992.

It is a self number, because there is not a number n which added to its sum of digits gives 29959056493630.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20760627 + ... + 22156753.

It is an arithmetic number, because the mean of its divisors is an integer number (923425585632).

Almost surely, 2^{29959056493630} is an apocalyptic number.

29959056493630 is a deficient number, since it is larger than the sum of its proper divisors (29140180986818).

29959056493630 is a wasteful number, since it uses less digits than its factorization.

29959056493630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397041.

The product of its (nonzero) digits is 425152800, while the sum is 70.

The spelling of 29959056493630 in words is "twenty-nine trillion, nine hundred fifty-nine billion, fifty-six million, four hundred ninety-three thousand, six hundred thirty".