11000022209974 has 64 divisors (see below), whose sum is σ = 18971029389312. Its totient is φ = 4685934240000.

The previous prime is 11000022209971. The next prime is 11000022210101. The reversal of 11000022209974 is 47990222000011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000022209971) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4809803059 + ... + 4809805345.

It is an arithmetic number, because the mean of its divisors is an integer number (296422334208).

Almost surely, 2^{11000022209974} is an apocalyptic number.

11000022209974 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11000022209974 is a deficient number, since it is larger than the sum of its proper divisors (7971007179338).

11000022209974 is a wasteful number, since it uses less digits than its factorization.

11000022209974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5141.

The product of its (nonzero) digits is 18144, while the sum is 37.

Adding to 11000022209974 its reverse (47990222000011), we get a palindrome (58990244209985).

The spelling of 11000022209974 in words is "eleven trillion, twenty-two million, two hundred nine thousand, nine hundred seventy-four".