54232101012 has 24 divisors (see below), whose sum is σ = 126746678016. Its totient is φ = 18048065728.

The previous prime is 54232100969. The next prime is 54232101023. The reversal of 54232101012 is 21010123245.

It is a super-2 number, since 2×54232101012² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 54232101012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3654948 + ... + 3669755.

It is an arithmetic number, because the mean of its divisors is an integer number (5281111584).

Almost surely, 2^54232101012 is an apocalyptic number.

It is an amenable number.

54232101012 is an abundant number, since it is smaller than the sum of its proper divisors (72514577004).

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

54232101012 is a wasteful number, since it uses less digits than its factorization.

54232101012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7325327 (or 7325325 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 54232101012 its reverse (21010123245), we get a palindrome (75242224257).

The spelling of 54232101012 in words is "fifty-four billion, two hundred thirty-two million, one hundred one thousand, twelve".