14027790002 has 18 divisors (see below), whose sum is σ = 21303403959. Its totient is φ = 6927717280.

The previous prime is 14027789977. The next prime is 14027790037. The reversal of 14027790002 is 20009772041.

It can be written as a sum of positive squares in 5 ways, for example, as 4147231201 + 9880558801 = 64399^2 + 99401^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=83749.

It is a super-2 number, since 2×14027790002² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 14906852 + ... + 14907792.

Almost surely, 2^14027790002 is an apocalyptic number.

14027790002 is a deficient number, since it is larger than the sum of its proper divisors (7275613957).

14027790002 is an frugal number, since it uses more digits than its factorization.

14027790002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062 (or 1032 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 32.

Multiplying 14027790002 by its sum of digits (32), we get a square (448889280064 = 669992²).

The spelling of 14027790002 in words is "fourteen billion, twenty-seven million, seven hundred ninety thousand, two".