1120313231983 has 8 divisors (see below), whose sum is σ = 1222183751760. Its totient is φ = 1018446689280.

The previous prime is 1120313231981. The next prime is 1120313231987. The reversal of 1120313231983 is 3891323130211.

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 1120313231983 - 2¹ = 1120313231981 is a prime.

It is a super-2 number, since 2×1120313231983² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120313231981) 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, 389260 + ... + 1546657.

It is an arithmetic number, because the mean of its divisors is an integer number (152772968970).

Almost surely, 2^{1120313231983} is an apocalyptic number.

1120313231983 is a deficient number, since it is larger than the sum of its proper divisors (101870519777).

1120313231983 is a wasteful number, since it uses less digits than its factorization.

1120313231983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1988537.

The product of its (nonzero) digits is 23328, while the sum is 37.

The spelling of 1120313231983 in words is "one trillion, one hundred twenty billion, three hundred thirteen million, two hundred thirty-one thousand, nine hundred eighty-three".