14294170148790 has 32 divisors (see below), whose sum is σ = 39206866694400. Its totient is φ = 3267238891104.

The previous prime is 14294170148779. The next prime is 14294170148807. The reversal of 14294170148790 is 9784107149241.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14294170148790.

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, 34033738240 + ... + 34033738659.

It is an arithmetic number, because the mean of its divisors is an integer number (1225214584200).

Almost surely, 2^{14294170148790} is an apocalyptic number.

14294170148790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14294170148790 is an abundant number, since it is smaller than the sum of its proper divisors (24912696545610).

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

14294170148790 is a wasteful number, since it uses less digits than its factorization.

14294170148790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68067476916.

The product of its (nonzero) digits is 4064256, while the sum is 57.

The spelling of 14294170148790 in words is "fourteen trillion, two hundred ninety-four billion, one hundred seventy million, one hundred forty-eight thousand, seven hundred ninety".