14142056328 has 40 divisors (see below), whose sum is σ = 39610854030. Its totient is φ = 4714018560.

The previous prime is 14142056317. The next prime is 14142056351. The reversal of 14142056328 is 82365024141.

It is a happy number.

14142056328 is a `hidden beast` number, since 1 + 4 + 14 + 2 + 0 + 5 + 632 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 11320534404 + 2821521924 = 106398^2 + 53118^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 14142056292 and 14142056301.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 10911433 + ... + 10912728.

Almost surely, 2^14142056328 is an apocalyptic number.

14142056328 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14142056328 is an abundant number, since it is smaller than the sum of its proper divisors (25468797702).

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

14142056328 is a wasteful number, since it uses less digits than its factorization.

14142056328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21824179 (or 21824166 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The spelling of 14142056328 in words is "fourteen billion, one hundred forty-two million, fifty-six thousand, three hundred twenty-eight".