11122901119 has 8 divisors (see below), whose sum is σ = 12195670608. Its totient is φ = 10060397760.

The previous prime is 11122901099. The next prime is 11122901201. The reversal of 11122901119 is 91110922111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11122901119 - 2⁵ = 11122901087 is a prime.

It is a super-2 number, since 2×11122901119² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122941119) 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, 2564262 + ... + 2568595.

It is an arithmetic number, because the mean of its divisors is an integer number (1524458826).

Almost surely, 2^11122901119 is an apocalyptic number.

11122901119 is a deficient number, since it is larger than the sum of its proper divisors (1072769489).

11122901119 is a wasteful number, since it uses less digits than its factorization.

11122901119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5133065.

The product of its (nonzero) digits is 324, while the sum is 28.

The spelling of 11122901119 in words is "eleven billion, one hundred twenty-two million, nine hundred one thousand, one hundred nineteen".