12053073842 has 8 divisors (see below), whose sum is σ = 18089490432. Its totient is φ = 6023243700.

The previous prime is 12053073839. The next prime is 12053073859. The reversal of 12053073842 is 24837035021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1642034 + ... + 1649357.

It is an arithmetic number, because the mean of its divisors is an integer number (2261186304).

Almost surely, 2^12053073842 is an apocalyptic number.

12053073842 is a deficient number, since it is larger than the sum of its proper divisors (6036416590).

12053073842 is a wasteful number, since it uses less digits than its factorization.

12053073842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3293224.

The product of its (nonzero) digits is 40320, while the sum is 35.

The spelling of 12053073842 in words is "twelve billion, fifty-three million, seventy-three thousand, eight hundred forty-two".