1456116256514 has 8 divisors (see below), whose sum is σ = 2312655230988. Its totient is φ = 685231179520.

The previous prime is 1456116256489. The next prime is 1456116256541. The reversal of 1456116256514 is 4156526116541.

It can be written as a sum of positive squares in 2 ways, for example, as 1446787980625 + 9328275889 = 1202825^2 + 96583^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 21413474327 + ... + 21413474394.

Almost surely, 2^{1456116256514} is an apocalyptic number.

1456116256514 is a deficient number, since it is larger than the sum of its proper divisors (856538974474).

1456116256514 is a wasteful number, since it uses less digits than its factorization.

1456116256514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42826948740.

The product of its digits is 864000, while the sum is 47.

The spelling of 1456116256514 in words is "one trillion, four hundred fifty-six billion, one hundred sixteen million, two hundred fifty-six thousand, five hundred fourteen".