11204773690 has 16 divisors (see below), whose sum is σ = 22002101280. Its totient is φ = 4074463120.

The previous prime is 11204773681. The next prime is 11204773691. The reversal of 11204773690 is 9637740211.

It is a super-2 number, since 2×11204773690² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11204773691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50930680 + ... + 50930899.

It is an arithmetic number, because the mean of its divisors is an integer number (1375131330).

Almost surely, 2^11204773690 is an apocalyptic number.

11204773690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11204773690 is a deficient number, since it is larger than the sum of its proper divisors (10797327590).

11204773690 is a wasteful number, since it uses less digits than its factorization.

11204773690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101861597.

The product of its (nonzero) digits is 63504, while the sum is 40.

The spelling of 11204773690 in words is "eleven billion, two hundred four million, seven hundred seventy-three thousand, six hundred ninety".