1120030312311 has 24 divisors (see below), whose sum is σ = 1642558929024. Its totient is φ = 735277649040.

The previous prime is 1120030312249. The next prime is 1120030312393. The reversal of 1120030312311 is 1132130300211.

1120030312311 is a `hidden beast` number, since 1 + 12 + 0 + 0 + 30 + 312 + 311 = 666.

It is not a de Polignac number, because 1120030312311 - 2¹¹ = 1120030310263 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120030314311) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1350220 + ... + 2015726.

It is an arithmetic number, because the mean of its divisors is an integer number (68439955376).

Almost surely, 2^{1120030312311} is an apocalyptic number.

1120030312311 is a deficient number, since it is larger than the sum of its proper divisors (522528616713).

1120030312311 is a wasteful number, since it uses less digits than its factorization.

1120030312311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668371 (or 668368 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1120030312311 its reverse (1132130300211), we get a palindrome (2252160612522).

It can be divided in two parts, 1120030 and 312311, that added together give a palindrome (1432341).

The spelling of 1120030312311 in words is "one trillion, one hundred twenty billion, thirty million, three hundred twelve thousand, three hundred eleven".