10402416232 has 32 divisors (see below), whose sum is σ = 21729191400. Its totient is φ = 4635558144.

The previous prime is 10402416197. The next prime is 10402416259. The reversal of 10402416232 is 23261420401.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9624787236 + 777628996 = 98106^2 + 27886^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10402416197 and 10402416206.

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, 1721523 + ... + 1727554.

Almost surely, 2^10402416232 is an apocalyptic number.

It is an amenable number.

10402416232 is an abundant number, since it is smaller than the sum of its proper divisors (11326775168).

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

10402416232 is a wasteful number, since it uses less digits than its factorization.

10402416232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3449125 (or 3449121 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 10402416232 its reverse (23261420401), we get a palindrome (33663836633).

The spelling of 10402416232 in words is "ten billion, four hundred two million, four hundred sixteen thousand, two hundred thirty-two".