614423117052 has 36 divisors (see below), whose sum is σ = 1553268103296. Its totient is φ = 204788848320.

The previous prime is 614423117051. The next prime is 614423117059. The reversal of 614423117052 is 250711324416.

614423117052 is a `hidden beast` number, since 6 + 14 + 423 + 1 + 170 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 614423116998 and 614423117016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (614423117051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 386524 + ... + 1173987.

Almost surely, 2^614423117052 is an apocalyptic number.

It is an amenable number.

614423117052 is an abundant number, since it is smaller than the sum of its proper divisors (938844986244).

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

614423117052 is a wasteful number, since it uses less digits than its factorization.

614423117052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1571458 (or 1571453 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The spelling of 614423117052 in words is "six hundred fourteen billion, four hundred twenty-three million, one hundred seventeen thousand, fifty-two".