29948813056 has 18 divisors (see below), whose sum is σ = 59780639072. Its totient is φ = 14974406400.

The previous prime is 29948813053. The next prime is 29948813071. The reversal of 29948813056 is 65031884992.

It is a junction number, because it is equal to n+sod(n) for n = 29948812988 and 29948813006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29948813051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58493520 + ... + 58494031.

Almost surely, 2^29948813056 is an apocalyptic number.

It is an amenable number.

29948813056 is a deficient number, since it is larger than the sum of its proper divisors (29831826016).

29948813056 is an equidigital number, since it uses as much as digits as its factorization.

29948813056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116987567 (or 116987553 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 55.

The spelling of 29948813056 in words is "twenty-nine billion, nine hundred forty-eight million, eight hundred thirteen thousand, fifty-six".