14414451494790 has 32 divisors (see below), whose sum is σ = 34624429744896. Its totient is φ = 3840548603360.

The previous prime is 14414451494767. The next prime is 14414451494869. The reversal of 14414451494790 is 9749415441441.

It is a self number, because there is not a number n which added to its sum of digits gives 14414451494790.

It is a congruent number.

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, 206535066 + ... + 206604845.

It is an arithmetic number, because the mean of its divisors is an integer number (1082013429528).

Almost surely, 2^{14414451494790} is an apocalyptic number.

14414451494790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14414451494790 is an abundant number, since it is smaller than the sum of its proper divisors (20209978250106).

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

14414451494790 is a wasteful number, since it uses less digits than its factorization.

14414451494790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413141084.

The product of its (nonzero) digits is 11612160, while the sum is 57.

The spelling of 14414451494790 in words is "fourteen trillion, four hundred fourteen billion, four hundred fifty-one million, four hundred ninety-four thousand, seven hundred ninety".