1121322330310 has 96 divisors (see below), whose sum is σ = 2537154228672. Its totient is φ = 353668250880.

The previous prime is 1121322330259. The next prime is 1121322330341. The reversal of 1121322330310 is 130332231211.

It is a super-2 number, since 2×1121322330310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1566015 + ... + 2166805.

It is an arithmetic number, because the mean of its divisors is an integer number (26428689882).

Almost surely, 2^{1121322330310} is an apocalyptic number.

1121322330310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1121322330310 is an abundant number, since it is smaller than the sum of its proper divisors (1415831898362).

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

1121322330310 is a wasteful number, since it uses less digits than its factorization.

1121322330310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601118 (or 601111 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1121322330310 its reverse (130332231211), we get a palindrome (1251654561521).

Subtracting from 1121322330310 its reverse (130332231211), we obtain a palindrome (990990099099).

It can be divided in two parts, 112132 and 2330310, that added together give a palindrome (2442442).

The spelling of 1121322330310 in words is "one trillion, one hundred twenty-one billion, three hundred twenty-two million, three hundred thirty thousand, three hundred ten".