1227414260416 has 28 divisors (see below), whose sum is σ = 2578923714888. Its totient is φ = 577606710272.

The previous prime is 1227414260389. The next prime is 1227414260419. The reversal of 1227414260416 is 6140624147221.

It is not an unprimeable number, because it can be changed into a prime (1227414260419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 564067966 + ... + 564070141.

Almost surely, 2^{1227414260416} is an apocalyptic number.

1227414260416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1227414260416 is an abundant number, since it is smaller than the sum of its proper divisors (1351509454472).

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

1227414260416 is a wasteful number, since it uses less digits than its factorization.

1227414260416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128138136 (or 1128138126 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 40.

The spelling of 1227414260416 in words is "one trillion, two hundred twenty-seven billion, four hundred fourteen million, two hundred sixty thousand, four hundred sixteen".