13023207802 has 32 divisors (see below), whose sum is σ = 21647481984. Its totient is φ = 5826374400.

The previous prime is 13023207781. The next prime is 13023207809. The reversal of 13023207802 is 20870232031.

It is not an unprimeable number, because it can be changed into a prime (13023207809) 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, 956998 + ... + 970510.

It is an arithmetic number, because the mean of its divisors is an integer number (676483812).

Almost surely, 2^13023207802 is an apocalyptic number.

13023207802 is a deficient number, since it is larger than the sum of its proper divisors (8624274182).

13023207802 is a wasteful number, since it uses less digits than its factorization.

13023207802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14214.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 13023207802 its reverse (20870232031), we get a palindrome (33893439833).

The spelling of 13023207802 in words is "thirteen billion, twenty-three million, two hundred seven thousand, eight hundred two".