2722142274174 has 48 divisors (see below), whose sum is σ = 5920856444880. Its totient is φ = 903862592640.

The previous prime is 2722142274031. The next prime is 2722142274179. The reversal of 2722142274174 is 4714722412272.

2722142274174 is a `hidden beast` number, since 2 + 7 + 2 + 2 + 1 + 4 + 227 + 417 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2722142274179) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16035412 + ... + 16204280.

It is an arithmetic number, because the mean of its divisors is an integer number (123351175935).

Almost surely, 2^{2722142274174} is an apocalyptic number.

2722142274174 is an abundant number, since it is smaller than the sum of its proper divisors (3198714170706).

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

2722142274174 is a wasteful number, since it uses less digits than its factorization.

2722142274174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172345 (or 172342 counting only the distinct ones).

The product of its digits is 702464, while the sum is 45.

The spelling of 2722142274174 in words is "two trillion, seven hundred twenty-two billion, one hundred forty-two million, two hundred seventy-four thousand, one hundred seventy-four".