14141745620 has 12 divisors (see below), whose sum is σ = 29697665844. Its totient is φ = 5656698240.

The previous prime is 14141745593. The next prime is 14141745643. The reversal of 14141745620 is 2654714141.

It can be written as a sum of positive squares in 2 ways, for example, as 11047271236 + 3094474384 = 105106^2 + 55628^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353543621 + ... + 353543660.

It is an arithmetic number, because the mean of its divisors is an integer number (2474805487).

Almost surely, 2^14141745620 is an apocalyptic number.

14141745620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14141745620 is an abundant number, since it is smaller than the sum of its proper divisors (15555920224).

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

14141745620 is a wasteful number, since it uses less digits than its factorization.

14141745620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707087290 (or 707087288 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The spelling of 14141745620 in words is "fourteen billion, one hundred forty-one million, seven hundred forty-five thousand, six hundred twenty".