49205293729764 has 24 divisors (see below), whose sum is σ = 114828690976608. Its totient is φ = 16399430442240.

The previous prime is 49205293729717. The next prime is 49205293729769. The reversal of 49205293729764 is 46792739250294.

It is not an unprimeable number, because it can be changed into a prime (49205293729769) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 291678957 + ... + 291847604.

It is an arithmetic number, because the mean of its divisors is an integer number (4784528790692).

Almost surely, 2^{49205293729764} is an apocalyptic number.

It is an amenable number.

49205293729764 is an abundant number, since it is smaller than the sum of its proper divisors (65623397246844).

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

49205293729764 is a wasteful number, since it uses less digits than its factorization.

49205293729764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583533595 (or 583533593 counting only the distinct ones).

The product of its (nonzero) digits is 411505920, while the sum is 69.

The spelling of 49205293729764 in words is "forty-nine trillion, two hundred five billion, two hundred ninety-three million, seven hundred twenty-nine thousand, seven hundred sixty-four".