51232792541 has 8 divisors (see below), whose sum is σ = 58557676800. Its totient is φ = 43909386768.

The previous prime is 51232792529. The next prime is 51232792547. The reversal of 51232792541 is 14529723215.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 51232792541 - 2⁶ = 51232792477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51232792547) 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, 294341 + ... + 434858.

It is an arithmetic number, because the mean of its divisors is an integer number (7319709600).

Almost surely, 2^51232792541 is an apocalyptic number.

It is an amenable number.

51232792541 is a deficient number, since it is larger than the sum of its proper divisors (7324884259).

51232792541 is a wasteful number, since it uses less digits than its factorization.

51232792541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739243.

The product of its digits is 151200, while the sum is 41.

The spelling of 51232792541 in words is "fifty-one billion, two hundred thirty-two million, seven hundred ninety-two thousand, five hundred forty-one".