214253675701644 has 24 divisors (see below), whose sum is σ = 501522448562800. Its totient is φ = 71189719720704.

The previous prime is 214253675701619. The next prime is 214253675701649. The reversal of 214253675701644 is 446107576352412.

214253675701644 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (214253675701649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28521518569 + ... + 28521526080.

Almost surely, 2^{214253675701644} is an apocalyptic number.

It is an amenable number.

214253675701644 is an abundant number, since it is smaller than the sum of its proper divisors (287268772861156).

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

214253675701644 is a wasteful number, since it uses less digits than its factorization.

214253675701644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57043044969 (or 57043044967 counting only the distinct ones).

The product of its (nonzero) digits is 33868800, while the sum is 57.

The spelling of 214253675701644 in words is "two hundred fourteen trillion, two hundred fifty-three billion, six hundred seventy-five million, seven hundred one thousand, six hundred forty-four".