12050230322642 has 18 divisors (see below), whose sum is σ = 18677465920197. Its totient is φ = 5830682969400.

The previous prime is 12050230322633. The next prime is 12050230322653. The reversal of 12050230322642 is 24622303205021.

It can be written as a sum of positive squares in 2 ways, for example, as 12046390165681 + 3840156961 = 3470791^2 + 61969^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=2454611.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12050230322599 and 12050230322608.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 152146292 + ... + 152225472.

Almost surely, 2^{12050230322642} is an apocalyptic number.

12050230322642 is a deficient number, since it is larger than the sum of its proper divisors (6627235597555).

12050230322642 is an frugal number, since it uses more digits than its factorization.

12050230322642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158426 (or 79214 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

Multiplying 12050230322642 by its sum of digits (32), we get a square (385607370324544 = 19636888²).

Adding to 12050230322642 its reverse (24622303205021), we get a palindrome (36672533527663).

The spelling of 12050230322642 in words is "twelve trillion, fifty billion, two hundred thirty million, three hundred twenty-two thousand, six hundred forty-two".