1412434466388 has 144 divisors (see below), whose sum is σ = 4178432381760. Its totient is φ = 413251372800.

The previous prime is 1412434466383. The next prime is 1412434466459. The reversal of 1412434466388 is 8836644342141.

1412434466388 is a `hidden beast` number, since 1 + 41 + 24 + 3 + 446 + 63 + 88 = 666.

It is a super-2 number, since 2×1412434466388² (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 a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412434466381) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1967553 + ... + 2587688.

It is an arithmetic number, because the mean of its divisors is an integer number (29016891540).

Almost surely, 2^{1412434466388} is an apocalyptic number.

1412434466388 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1412434466388 is an abundant number, since it is smaller than the sum of its proper divisors (2765997915372).

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

1412434466388 is a wasteful number, since it uses less digits than its factorization.

1412434466388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4555300 (or 4555286 counting only the distinct ones).

The product of its digits is 10616832, while the sum is 54.

The spelling of 1412434466388 in words is "one trillion, four hundred twelve billion, four hundred thirty-four million, four hundred sixty-six thousand, three hundred eighty-eight".