54712422999 has 16 divisors (see below), whose sum is σ = 87290476000. Its totient is φ = 33669183168.

The previous prime is 54712422959. The next prime is 54712423021. The reversal of 54712422999 is 99922421745.

It is a happy number.

54712422999 is a `hidden beast` number, since 547 + 1 + 2 + 4 + 2 + 2 + 9 + 99 = 666.

It is not a de Polignac number, because 54712422999 - 2¹² = 54712418903 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54712422929) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77937574 + ... + 77938275.

It is an arithmetic number, because the mean of its divisors is an integer number (5455654750).

Almost surely, 2^54712422999 is an apocalyptic number.

54712422999 is a deficient number, since it is larger than the sum of its proper divisors (32578053001).

54712422999 is a wasteful number, since it uses less digits than its factorization.

54712422999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155875871 (or 155875865 counting only the distinct ones).

The product of its digits is 3265920, while the sum is 54.

The spelling of 54712422999 in words is "fifty-four billion, seven hundred twelve million, four hundred twenty-two thousand, nine hundred ninety-nine".