10140121324 has 48 divisors (see below), whose sum is σ = 19501020000. Its totient is φ = 4594931712.

The previous prime is 10140121319. The next prime is 10140121333. The reversal of 10140121324 is 42312104101.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 219132 + ... + 261340.

It is an arithmetic number, because the mean of its divisors is an integer number (406271250).

Almost surely, 2^10140121324 is an apocalyptic number.

It is an amenable number.

10140121324 is a deficient number, since it is larger than the sum of its proper divisors (9360898676).

10140121324 is a wasteful number, since it uses less digits than its factorization.

10140121324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42370 (or 42368 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 10140121324 its reverse (42312104101), we get a palindrome (52452225425).

The spelling of 10140121324 in words is "ten billion, one hundred forty million, one hundred twenty-one thousand, three hundred twenty-four".