49566741588 has 192 divisors, whose sum is σ = 163264675840. Its totient is φ = 12650774400.

The previous prime is 49566741569. The next prime is 49566741593. The reversal of 49566741588 is 88514766594.

49566741588 is a `hidden beast` number, since 4 + 9 + 5 + 6 + 6 + 7 + 41 + 588 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 223323 + ... + 386013.

Almost surely, 2^49566741588 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49566741588, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81632337920).

49566741588 is an abundant number, since it is smaller than the sum of its proper divisors (113697934252).

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

49566741588 is a wasteful number, since it uses less digits than its factorization.

49566741588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162755 (or 162747 counting only the distinct ones).

The product of its digits is 58060800, while the sum is 63.

The spelling of 49566741588 in words is "forty-nine billion, five hundred sixty-six million, seven hundred forty-one thousand, five hundred eighty-eight".