10024010399 has 24 divisors (see below), whose sum is σ = 11467863360. Its totient is φ = 8743582848.

The previous prime is 10024010387. The next prime is 10024010417. The reversal of 10024010399 is 99301042001.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-10024010399 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10024010099) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 208589 + ... + 252105.

It is an arithmetic number, because the mean of its divisors is an integer number (477827640).

Almost surely, 2^10024010399 is an apocalyptic number.

10024010399 is a deficient number, since it is larger than the sum of its proper divisors (1443852961).

10024010399 is a wasteful number, since it uses less digits than its factorization.

10024010399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43619 (or 43606 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 29.

The spelling of 10024010399 in words is "ten billion, twenty-four million, ten thousand, three hundred ninety-nine".