14232156251440 has 20 divisors (see below), whose sum is σ = 33089763284784. Its totient is φ = 5692862500544.

The previous prime is 14232156251413. The next prime is 14232156251461. The reversal of 14232156251440 is 4415265123241.

14232156251440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 14232156251393 and 14232156251402.

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, 88950976492 + ... + 88950976651.

Almost surely, 2^{14232156251440} is an apocalyptic number.

14232156251440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14232156251440 is an abundant number, since it is smaller than the sum of its proper divisors (18857607033344).

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

14232156251440 is a wasteful number, since it uses less digits than its factorization.

14232156251440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177901953156 (or 177901953150 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The spelling of 14232156251440 in words is "fourteen trillion, two hundred thirty-two billion, one hundred fifty-six million, two hundred fifty-one thousand, four hundred forty".