614401544042 has 32 divisors (see below), whose sum is σ = 1083250022400. Its totient is φ = 257665043520.

The previous prime is 614401544041. The next prime is 614401544063. The reversal of 614401544042 is 240445104416.

It is a junction number, because it is equal to n+sod(n) for n = 614401543993 and 614401544011.

It is not an unprimeable number, because it can be changed into a prime (614401544041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63959 + ... + 1110357.

It is an arithmetic number, because the mean of its divisors is an integer number (33851563200).

Almost surely, 2^614401544042 is an apocalyptic number.

614401544042 is a deficient number, since it is larger than the sum of its proper divisors (468848478358).

614401544042 is a wasteful number, since it uses less digits than its factorization.

614401544042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048478.

The product of its (nonzero) digits is 61440, while the sum is 35.

Adding to 614401544042 its reverse (240445104416), we get a palindrome (854846648458).

The spelling of 614401544042 in words is "six hundred fourteen billion, four hundred one million, five hundred forty-four thousand, forty-two".