1121300012130 has 32 divisors (see below), whose sum is σ = 2692121011200. Its totient is φ = 298902116352.

The previous prime is 1121300012101. The next prime is 1121300012171. The reversal of 1121300012130 is 312100031211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6869250 + ... + 7030589.

It is an arithmetic number, because the mean of its divisors is an integer number (84128781600).

Almost surely, 2^{1121300012130} is an apocalyptic number.

1121300012130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1121300012130 is an abundant number, since it is smaller than the sum of its proper divisors (1570820999070).

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

1121300012130 is a wasteful number, since it uses less digits than its factorization.

1121300012130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13902538.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1121300012130 its reverse (312100031211), we get a palindrome (1433400043341).

The spelling of 1121300012130 in words is "one trillion, one hundred twenty-one billion, three hundred million, twelve thousand, one hundred thirty".