614141252466 has 96 divisors (see below), whose sum is σ = 1482538226688. Its totient is φ = 166119660000.

The previous prime is 614141252423. The next prime is 614141252471. The reversal of 614141252466 is 664252141416.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23381841 + ... + 23408091.

It is an arithmetic number, because the mean of its divisors is an integer number (15443106528).

Almost surely, 2^614141252466 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 614141252466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (741269113344).

614141252466 is an abundant number, since it is smaller than the sum of its proper divisors (868396974222).

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

614141252466 is a wasteful number, since it uses less digits than its factorization.

614141252466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27844 (or 27825 counting only the distinct ones).

The product of its digits is 276480, while the sum is 42.

The spelling of 614141252466 in words is "six hundred fourteen billion, one hundred forty-one million, two hundred fifty-two thousand, four hundred sixty-six".