413013020502 has 32 divisors (see below), whose sum is σ = 828230739840. Its totient is φ = 137303786880.

The previous prime is 413013020477. The next prime is 413013020507. The reversal of 413013020502 is 205020310314.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413013020507) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7608477 + ... + 7662567.

It is an arithmetic number, because the mean of its divisors is an integer number (25882210620).

Almost surely, 2^413013020502 is an apocalyptic number.

413013020502 is an abundant number, since it is smaller than the sum of its proper divisors (415217719338).

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

413013020502 is a wasteful number, since it uses less digits than its factorization.

413013020502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57468.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 413013020502 its reverse (205020310314), we get a palindrome (618033330816).

The spelling of 413013020502 in words is "four hundred thirteen billion, thirteen million, twenty thousand, five hundred two".