1418954838256 has 10 divisors (see below), whose sum is σ = 2749224999152. Its totient is φ = 709477419120.

The previous prime is 1418954838251. The next prime is 1418954838269. The reversal of 1418954838256 is 6528384598141.

It is a super-2 number, since 2×1418954838256² (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 (1418954838251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44342338680 + ... + 44342338711.

Almost surely, 2^{1418954838256} is an apocalyptic number.

1418954838256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1418954838256 is a deficient number, since it is larger than the sum of its proper divisors (1330270160896).

1418954838256 is an equidigital number, since it uses as much as digits as its factorization.

1418954838256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88684677399 (or 88684677393 counting only the distinct ones).

The product of its digits is 66355200, while the sum is 64.

The spelling of 1418954838256 in words is "one trillion, four hundred eighteen billion, nine hundred fifty-four million, eight hundred thirty-eight thousand, two hundred fifty-six".