11235580235690 has 16 divisors (see below), whose sum is σ = 20224115469792. Its totient is φ = 4494216306384.

The previous prime is 11235580235681. The next prime is 11235580235801. The reversal of 11235580235690 is 9653208553211.

It is a super-2 number, since 2×11235580235690² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1269197 + ... + 4907343.

It is an arithmetic number, because the mean of its divisors is an integer number (1264007216862).

Almost surely, 2^{11235580235690} is an apocalyptic number.

11235580235690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11235580235690 is a deficient number, since it is larger than the sum of its proper divisors (8988535234102).

11235580235690 is a wasteful number, since it uses less digits than its factorization.

11235580235690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3946981.

The product of its (nonzero) digits is 1944000, while the sum is 50.

The spelling of 11235580235690 in words is "eleven trillion, two hundred thirty-five billion, five hundred eighty million, two hundred thirty-five thousand, six hundred ninety".