1314145432451 has 8 divisors (see below), whose sum is σ = 1314877626720. Its totient is φ = 1313413449088.

The previous prime is 1314145432427. The next prime is 1314145432531. The reversal of 1314145432451 is 1542345414131.

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 1314145432451 - 2²² = 1314141238147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1314145432421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13342955 + ... + 13441083.

It is an arithmetic number, because the mean of its divisors is an integer number (164359703340).

Almost surely, 2^{1314145432451} is an apocalyptic number.

1314145432451 is a deficient number, since it is larger than the sum of its proper divisors (732194269).

1314145432451 is an equidigital number, since it uses as much as digits as its factorization.

1314145432451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105453.

The product of its digits is 115200, while the sum is 38.

The spelling of 1314145432451 in words is "one trillion, three hundred fourteen billion, one hundred forty-five million, four hundred thirty-two thousand, four hundred fifty-one".