12573337026 has 16 divisors (see below), whose sum is σ = 25152773184. Its totient is φ = 4190095824.

The previous prime is 12573336983. The next prime is 12573337079. The reversal of 12573337026 is 62073337521.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227110 + ... + 276993.

It is an arithmetic number, because the mean of its divisors is an integer number (1572048324).

Almost surely, 2^12573337026 is an apocalyptic number.

12573337026 is an abundant number, since it is smaller than the sum of its proper divisors (12579436158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12573337026 is a wasteful number, since it uses less digits than its factorization.

12573337026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 508265.

The product of its (nonzero) digits is 158760, while the sum is 39.

The spelling of 12573337026 in words is "twelve billion, five hundred seventy-three million, three hundred thirty-seven thousand, twenty-six".