1121101230319 has 32 divisors (see below), whose sum is σ = 1348370841600. Its totient is φ = 911344866432.

The previous prime is 1121101230289. The next prime is 1121101230323. The reversal of 1121101230319 is 9130321011211.

It is not a de Polignac number, because 1121101230319 - 2⁷ = 1121101230191 is a prime.

It is a super-2 number, since 2×1121101230319² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1121101230293 and 1121101230302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121101230419) 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, 13319922 + ... + 13403824.

It is an arithmetic number, because the mean of its divisors is an integer number (42136588800).

Almost surely, 2^{1121101230319} is an apocalyptic number.

1121101230319 is a deficient number, since it is larger than the sum of its proper divisors (227269611281).

1121101230319 is a wasteful number, since it uses less digits than its factorization.

1121101230319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84639.

The product of its (nonzero) digits is 324, while the sum is 25.

The spelling of 1121101230319 in words is "one trillion, one hundred twenty-one billion, one hundred one million, two hundred thirty thousand, three hundred nineteen".