974275143722 has 16 divisors (see below), whose sum is σ = 1467205399392. Its totient is φ = 485207917200.

The previous prime is 974275143629. The next prime is 974275143749. The reversal of 974275143722 is 227341572479.

974275143722 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1271033 + ... + 1887875.

It is an arithmetic number, because the mean of its divisors is an integer number (91700337462).

Almost surely, 2^974275143722 is an apocalyptic number.

974275143722 is a deficient number, since it is larger than the sum of its proper divisors (492930255670).

974275143722 is a wasteful number, since it uses less digits than its factorization.

974275143722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 619973.

The product of its digits is 5927040, while the sum is 53.

The spelling of 974275143722 in words is "nine hundred seventy-four billion, two hundred seventy-five million, one hundred forty-three thousand, seven hundred twenty-two".