13401122150532 has 48 divisors (see below), whose sum is σ = 31624043697792. Its totient is φ = 4416501492480.

The previous prime is 13401122150509. The next prime is 13401122150587. The reversal of 13401122150532 is 23505122110431.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 13401122150532.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8023719 + ... + 9548942.

It is an arithmetic number, because the mean of its divisors is an integer number (658834243704).

Almost surely, 2^{13401122150532} is an apocalyptic number.

13401122150532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13401122150532 is an abundant number, since it is smaller than the sum of its proper divisors (18222921547260).

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

13401122150532 is a wasteful number, since it uses less digits than its factorization.

13401122150532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17573388 (or 17573386 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 13401122150532 its reverse (23505122110431), we get a palindrome (36906244260963).

The spelling of 13401122150532 in words is "thirteen trillion, four hundred one billion, one hundred twenty-two million, one hundred fifty thousand, five hundred thirty-two".