11598067690 has 16 divisors (see below), whose sum is σ = 22774387680. Its totient is φ = 4217479120.

The previous prime is 11598067673. The next prime is 11598067717. The reversal of 11598067690 is 9676089511.

It is a super-2 number, since 2×11598067690² (a number of 21 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, 52718380 + ... + 52718599.

It is an arithmetic number, because the mean of its divisors is an integer number (1423399230).

Almost surely, 2^11598067690 is an apocalyptic number.

11598067690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11598067690 is a deficient number, since it is larger than the sum of its proper divisors (11176319990).

11598067690 is a wasteful number, since it uses less digits than its factorization.

11598067690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105436997.

The product of its (nonzero) digits is 816480, while the sum is 52.

The spelling of 11598067690 in words is "eleven billion, five hundred ninety-eight million, sixty-seven thousand, six hundred ninety".