1301232200112 has 120 divisors (see below), whose sum is σ = 3942303176448. Its totient is φ = 398282803200.

The previous prime is 1301232200033. The next prime is 1301232200197. The reversal of 1301232200112 is 2110022321031.

1301232200112 is a `hidden beast` number, since 1 + 301 + 232 + 20 + 0 + 112 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1462089 + ... + 2177192.

Almost surely, 2^{1301232200112} is an apocalyptic number.

1301232200112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1301232200112 is an abundant number, since it is smaller than the sum of its proper divisors (2641070976336).

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

1301232200112 is a wasteful number, since it uses less digits than its factorization.

1301232200112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3639499 (or 3639490 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1301232200112 its reverse (2110022321031), we get a palindrome (3411254521143).

The spelling of 1301232200112 in words is "one trillion, three hundred one billion, two hundred thirty-two million, two hundred thousand, one hundred twelve".