29101454048 has 48 divisors (see below), whose sum is σ = 57822868656. Its totient is φ = 14416896000.

The previous prime is 29101454027. The next prime is 29101454051. The reversal of 29101454048 is 84045410192.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 1540790 + ... + 1559562.

It is an arithmetic number, because the mean of its divisors is an integer number (1204643097).

Almost surely, 2^29101454048 is an apocalyptic number.

It is an amenable number.

29101454048 is a deficient number, since it is larger than the sum of its proper divisors (28721414608).

29101454048 is a wasteful number, since it uses less digits than its factorization.

29101454048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19227 (or 19219 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The spelling of 29101454048 in words is "twenty-nine billion, one hundred one million, four hundred fifty-four thousand, forty-eight".