1230032133013 has 4 divisors (see below), whose sum is σ = 1231163718400. Its totient is φ = 1228900547628.

The previous prime is 1230032132951. The next prime is 1230032133019. The reversal of 1230032133013 is 3103312300321.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1230032133013 - 2¹³ = 1230032124821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1230032133019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565791063 + ... + 565793236.

It is an arithmetic number, because the mean of its divisors is an integer number (307790929600).

Almost surely, 2^{1230032133013} is an apocalyptic number.

It is an amenable number.

1230032133013 is a deficient number, since it is larger than the sum of its proper divisors (1131585387).

1230032133013 is a wasteful number, since it uses less digits than its factorization.

1230032133013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131585386.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 1230032133013 its reverse (3103312300321), we get a palindrome (4333344433334).

The spelling of 1230032133013 in words is "one trillion, two hundred thirty billion, thirty-two million, one hundred thirty-three thousand, thirteen".