1414146746814 has 16 divisors (see below), whose sum is σ = 2919528768000. Its totient is φ = 456176369880.

The previous prime is 1414146746813. The next prime is 1414146746827. The reversal of 1414146746814 is 4186476414141.

It is a super-2 number, since 2×1414146746814² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414146746813) 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, 3801469564 + ... + 3801469935.

It is an arithmetic number, because the mean of its divisors is an integer number (182470548000).

Almost surely, 2^{1414146746814} is an apocalyptic number.

1414146746814 is an abundant number, since it is smaller than the sum of its proper divisors (1505382021186).

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

1414146746814 is a wasteful number, since it uses less digits than its factorization.

1414146746814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7602939535.

The product of its digits is 2064384, while the sum is 51.

The spelling of 1414146746814 in words is "one trillion, four hundred fourteen billion, one hundred forty-six million, seven hundred forty-six thousand, eight hundred fourteen".