54929100725 has 12 divisors (see below), whose sum is σ = 70309249920. Its totient is φ = 42525754800.

The previous prime is 54929100697. The next prime is 54929100727. The reversal of 54929100725 is 52700192945.

It is a de Polignac number, because none of the positive numbers 2^k-54929100725 is a prime.

It is a super-2 number, since 2×54929100725² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54929100727) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35437355 + ... + 35438904.

It is an arithmetic number, because the mean of its divisors is an integer number (5859104160).

Almost surely, 2^54929100725 is an apocalyptic number.

It is an amenable number.

54929100725 is a deficient number, since it is larger than the sum of its proper divisors (15380149195).

54929100725 is a wasteful number, since it uses less digits than its factorization.

54929100725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70876300 (or 70876295 counting only the distinct ones).

The product of its (nonzero) digits is 226800, while the sum is 44.

The spelling of 54929100725 in words is "fifty-four billion, nine hundred twenty-nine million, one hundred thousand, seven hundred twenty-five".