1314856474887 has 8 divisors (see below), whose sum is σ = 1753181287920. Its totient is φ = 876551322560.

The previous prime is 1314856474853. The next prime is 1314856474903. The reversal of 1314856474887 is 7884746584131.

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

It is a cyclic number.

It is not a de Polignac number, because 1314856474887 - 2¹⁰ = 1314856473863 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1314856474807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4758414 + ... + 5027147.

It is an arithmetic number, because the mean of its divisors is an integer number (219147660990).

Almost surely, 2^{1314856474887} is an apocalyptic number.

1314856474887 is a deficient number, since it is larger than the sum of its proper divisors (438324813033).

1314856474887 is an equidigital number, since it uses as much as digits as its factorization.

1314856474887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9830353.

The product of its digits is 144506880, while the sum is 66.

The spelling of 1314856474887 in words is "one trillion, three hundred fourteen billion, eight hundred fifty-six million, four hundred seventy-four thousand, eight hundred eighty-seven".