1301135231032 has 64 divisors (see below), whose sum is σ = 3002806699200. Its totient is φ = 514702771200.

The previous prime is 1301135231009. The next prime is 1301135231057. The reversal of 1301135231032 is 2301325311031.

It is a junction number, because it is equal to n+sod(n) for n = 1301135230988 and 1301135231006.

It is a congruent number.

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, 14127532 + ... + 14219332.

It is an arithmetic number, because the mean of its divisors is an integer number (46918854675).

Almost surely, 2^{1301135231032} is an apocalyptic number.

It is an amenable number.

1301135231032 is an abundant number, since it is smaller than the sum of its proper divisors (1701671468168).

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

1301135231032 is a wasteful number, since it uses less digits than its factorization.

1301135231032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111296 (or 111292 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 25.

The spelling of 1301135231032 in words is "one trillion, three hundred one billion, one hundred thirty-five million, two hundred thirty-one thousand, thirty-two".