1419250868136 has 64 divisors (see below), whose sum is σ = 3991034726400. Its totient is φ = 473083616880.

The previous prime is 1419250868129. The next prime is 1419250868143. The reversal of 1419250868136 is 6318680529141.

It is a happy number.

1419250868136 is a `hidden beast` number, since 1 + 41 + 9 + 2 + 508 + 68 + 1 + 36 = 666.

It is an interprime number because it is at equal distance from previous prime (1419250868129) and next prime (1419250868143).

It is a super-2 number, since 2×1419250868136² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40541800 + ... + 40576791.

It is an arithmetic number, because the mean of its divisors is an integer number (62359917600).

Almost surely, 2^{1419250868136} is an apocalyptic number.

It is an amenable number.

1419250868136 is an abundant number, since it is smaller than the sum of its proper divisors (2571783858264).

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

1419250868136 is an frugal number, since it uses more digits than its factorization.

1419250868136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81118618 (or 81118596 counting only the distinct ones).

The product of its (nonzero) digits is 2488320, while the sum is 54.

The spelling of 1419250868136 in words is "one trillion, four hundred nineteen billion, two hundred fifty million, eight hundred sixty-eight thousand, one hundred thirty-six".