13244236190 has 32 divisors (see below), whose sum is σ = 24091464960. Its totient is φ = 5241890304.

The previous prime is 13244236177. The next prime is 13244236219. The reversal of 13244236190 is 9163244231.

It is a super-2 number, since 2×13244236190² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13244236190.

It is a congruent number.

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, 676256 + ... + 695564.

It is an arithmetic number, because the mean of its divisors is an integer number (752858280).

Almost surely, 2^13244236190 is an apocalyptic number.

13244236190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13244236190 is a deficient number, since it is larger than the sum of its proper divisors (10847228770).

13244236190 is a wasteful number, since it uses less digits than its factorization.

13244236190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20036.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 13244236190 in words is "thirteen billion, two hundred forty-four million, two hundred thirty-six thousand, one hundred ninety".