1416457874146 has 12 divisors (see below), whose sum is σ = 2471574454038. Its totient is φ = 607053374592.

The previous prime is 1416457874137. The next prime is 1416457874147. The reversal of 1416457874146 is 6414787546141.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1369590387025 + 46867487121 = 1170295^2 + 216489^2 .

It is not an unprimeable number, because it can be changed into a prime (1416457874147) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7226825791 + ... + 7226825986.

Almost surely, 2^{1416457874146} is an apocalyptic number.

1416457874146 is a deficient number, since it is larger than the sum of its proper divisors (1055116579892).

1416457874146 is a wasteful number, since it uses less digits than its factorization.

1416457874146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14453651793 (or 14453651786 counting only the distinct ones).

The product of its digits is 18063360, while the sum is 58.

The spelling of 1416457874146 in words is "one trillion, four hundred sixteen billion, four hundred fifty-seven million, eight hundred seventy-four thousand, one hundred forty-six".