10402012024 has 32 divisors (see below), whose sum is σ = 19756938240. Its totient is φ = 5133823200.

The previous prime is 10402012013. The next prime is 10402012031. The reversal of 10402012024 is 42021020401.

It is a junction number, because it is equal to n+sod(n) for n = 10402011989 and 10402012007.

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, 235969 + ... + 276559.

It is an arithmetic number, because the mean of its divisors is an integer number (617404320).

Almost surely, 2^10402012024 is an apocalyptic number.

It is an amenable number.

10402012024 is a deficient number, since it is larger than the sum of its proper divisors (9354926216).

10402012024 is a wasteful number, since it uses less digits than its factorization.

10402012024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41011 (or 41007 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 10402012024 its reverse (42021020401), we get a palindrome (52423032425).

The spelling of 10402012024 in words is "ten billion, four hundred two million, twelve thousand, twenty-four".