101304440124 has 48 divisors (see below), whose sum is σ = 244781644800. Its totient is φ = 32569903296.

The previous prime is 101304440063. The next prime is 101304440137. The reversal of 101304440124 is 421044403101.

It is a super-2 number, since 2×101304440124² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101304440094 and 101304440103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 185997 + ... + 487035.

It is an arithmetic number, because the mean of its divisors is an integer number (5099617600).

Almost surely, 2^101304440124 is an apocalyptic number.

It is an amenable number.

101304440124 is an abundant number, since it is smaller than the sum of its proper divisors (143477204676).

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

101304440124 is a wasteful number, since it uses less digits than its factorization.

101304440124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302042 (or 302040 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 101304440124 its reverse (421044403101), we get a palindrome (522348843225).

The spelling of 101304440124 in words is "one hundred one billion, three hundred four million, four hundred forty thousand, one hundred twenty-four".