11602120110 has 64 divisors (see below), whose sum is σ = 32051980800. Its totient is φ = 2632828032.

The previous prime is 11602120087. The next prime is 11602120147. The reversal of 11602120110 is 1102120611.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11602120110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 169545 + ... + 227924.

It is an arithmetic number, because the mean of its divisors is an integer number (500812200).

Almost surely, 2^11602120110 is an apocalyptic number.

11602120110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11602120110 is an abundant number, since it is smaller than the sum of its proper divisors (20449860690).

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

11602120110 is a wasteful number, since it uses less digits than its factorization.

11602120110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397625.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 11602120110 its reverse (1102120611), we get a palindrome (12704240721).

The spelling of 11602120110 in words is "eleven billion, six hundred two million, one hundred twenty thousand, one hundred ten".