10142174766 has 16 divisors (see below), whose sum is σ = 20287721088. Its totient is φ = 3380163000.

The previous prime is 10142174743. The next prime is 10142174803. The reversal of 10142174766 is 66747124101.

It is a congruent number.

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, 100500 + ... + 174311.

It is an arithmetic number, because the mean of its divisors is an integer number (1267982568).

Almost surely, 2^10142174766 is an apocalyptic number.

10142174766 is an abundant number, since it is smaller than the sum of its proper divisors (10145546322).

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

10142174766 is a wasteful number, since it uses less digits than its factorization.

10142174766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280967.

The product of its (nonzero) digits is 56448, while the sum is 39.

Adding to 10142174766 its reverse (66747124101), we get a palindrome (76889298867).

The spelling of 10142174766 in words is "ten billion, one hundred forty-two million, one hundred seventy-four thousand, seven hundred sixty-six".