1232063239081 has 4 divisors (see below), whose sum is σ = 1260715872592. Its totient is φ = 1203410605572.

The previous prime is 1232063239063. The next prime is 1232063239151. The reversal of 1232063239081 is 1809323602321.

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 1232063239081 - 2²³ = 1232054850473 is a prime.

It is a super-2 number, since 2×1232063239081² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1232063239021) 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, 14326316691 + ... + 14326316776.

It is an arithmetic number, because the mean of its divisors is an integer number (315178968148).

Almost surely, 2^{1232063239081} is an apocalyptic number.

It is an amenable number.

1232063239081 is a deficient number, since it is larger than the sum of its proper divisors (28652633511).

1232063239081 is an equidigital number, since it uses as much as digits as its factorization.

1232063239081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28652633510.

The product of its (nonzero) digits is 93312, while the sum is 40.

The spelling of 1232063239081 in words is "one trillion, two hundred thirty-two billion, sixty-three million, two hundred thirty-nine thousand, eighty-one".