1120541264310 has 128 divisors (see below), whose sum is σ = 2981274024960. Its totient is φ = 267797085696.

The previous prime is 1120541264261. The next prime is 1120541264327. The reversal of 1120541264310 is 134621450211.

It is a super-2 number, since 2×1120541264310² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2600536 + ... + 3000644.

It is an arithmetic number, because the mean of its divisors is an integer number (23291203320).

Almost surely, 2^{1120541264310} is an apocalyptic number.

1120541264310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1120541264310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1490637012480).

1120541264310 is an abundant number, since it is smaller than the sum of its proper divisors (1860732760650).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1120541264310 is a wasteful number, since it uses less digits than its factorization.

1120541264310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400342.

The product of its (nonzero) digits is 5760, while the sum is 30.

The spelling of 1120541264310 in words is "one trillion, one hundred twenty billion, five hundred forty-one million, two hundred sixty-four thousand, three hundred ten".