49528724141 has 8 divisors (see below), whose sum is σ = 53366622624. Its totient is φ = 45694825200.

The previous prime is 49528724123. The next prime is 49528724177. The reversal of 49528724141 is 14142782594.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49528724141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49528727141) 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, 974135 + ... + 1023716.

It is an arithmetic number, because the mean of its divisors is an integer number (6670827828).

Almost surely, 2^49528724141 is an apocalyptic number.

It is an amenable number.

49528724141 is a deficient number, since it is larger than the sum of its proper divisors (3837898483).

49528724141 is a wasteful number, since it uses less digits than its factorization.

49528724141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1999771.

The product of its digits is 645120, while the sum is 47.

The spelling of 49528724141 in words is "forty-nine billion, five hundred twenty-eight million, seven hundred twenty-four thousand, one hundred forty-one".