1301112322132 has 24 divisors (see below), whose sum is σ = 2602251296064. Its totient is φ = 557613855552.

The previous prime is 1301112322127. The next prime is 1301112322163. The reversal of 1301112322132 is 2312232111031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3671583 + ... + 4010329.

It is an arithmetic number, because the mean of its divisors is an integer number (108427137336).

Almost surely, 2^{1301112322132} is an apocalyptic number.

It is an amenable number.

1301112322132 is an abundant number, since it is smaller than the sum of its proper divisors (1301138973932).

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

1301112322132 is a wasteful number, since it uses less digits than its factorization.

1301112322132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475935 (or 475933 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1301112322132 its reverse (2312232111031), we get a palindrome (3613344433163).

The spelling of 1301112322132 in words is "one trillion, three hundred one billion, one hundred twelve million, three hundred twenty-two thousand, one hundred thirty-two".