1300133431142 has 32 divisors (see below), whose sum is σ = 2541437301312. Its totient is φ = 484083293184.

The previous prime is 1300133431067. The next prime is 1300133431151. The reversal of 1300133431142 is 2411343310031.

It is a Harshad number since it is a multiple of its sum of digits (26).

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, 210102503 + ... + 210108690.

It is an arithmetic number, because the mean of its divisors is an integer number (79419915666).

Almost surely, 2^{1300133431142} is an apocalyptic number.

1300133431142 is a deficient number, since it is larger than the sum of its proper divisors (1241303870170).

1300133431142 is a wasteful number, since it uses less digits than its factorization.

1300133431142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420211232.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 1300133431142 its reverse (2411343310031), we get a palindrome (3711476741173).

The spelling of 1300133431142 in words is "one trillion, three hundred billion, one hundred thirty-three million, four hundred thirty-one thousand, one hundred forty-two".