13011352522 has 8 divisors (see below), whose sum is σ = 22305175776. Its totient is φ = 5576293932.

The previous prime is 13011352511. The next prime is 13011352547. The reversal of 13011352522 is 22525311031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 464691148 + ... + 464691175.

It is an arithmetic number, because the mean of its divisors is an integer number (2788146972).

Almost surely, 2^13011352522 is an apocalyptic number.

13011352522 is a deficient number, since it is larger than the sum of its proper divisors (9293823254).

13011352522 is an equidigital number, since it uses as much as digits as its factorization.

13011352522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 929382332.

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 13011352522 its reverse (22525311031), we get a palindrome (35536663553).

The spelling of 13011352522 in words is "thirteen billion, eleven million, three hundred fifty-two thousand, five hundred twenty-two".