14156343556 has 12 divisors (see below), whose sum is σ = 25349731792. Its totient is φ = 6913563048.

The previous prime is 14156343541. The next prime is 14156343563. The reversal of 14156343556 is 65534365141.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41151990 + ... + 41152333.

Almost surely, 2^14156343556 is an apocalyptic number.

It is an amenable number.

14156343556 is a deficient number, since it is larger than the sum of its proper divisors (11193388236).

14156343556 is a wasteful number, since it uses less digits than its factorization.

14156343556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82304370 (or 82304368 counting only the distinct ones).

The product of its digits is 648000, while the sum is 43.

The spelling of 14156343556 in words is "fourteen billion, one hundred fifty-six million, three hundred forty-three thousand, five hundred fifty-six".