101352640124 has 24 divisors (see below), whose sum is σ = 185821321728. Its totient is φ = 48309631920.

The previous prime is 101352640117. The next prime is 101352640127. The reversal of 101352640124 is 421046253101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101352640127) 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, 6091394 + ... + 6108009.

It is an arithmetic number, because the mean of its divisors is an integer number (7742555072).

Almost surely, 2^101352640124 is an apocalyptic number.

It is an amenable number.

101352640124 is a deficient number, since it is larger than the sum of its proper divisors (84468681604).

101352640124 is a wasteful number, since it uses less digits than its factorization.

101352640124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12199505 (or 12199503 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 101352640124 its reverse (421046253101), we get a palindrome (522398893225).

The spelling of 101352640124 in words is "one hundred one billion, three hundred fifty-two million, six hundred forty thousand, one hundred twenty-four".