1420316303506 has 8 divisors (see below), whose sum is σ = 2130547526784. Its totient is φ = 710133794580.

The previous prime is 1420316303489. The next prime is 1420316303531. The reversal of 1420316303506 is 6053036130241.

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, 12105610 + ... + 12222373.

It is an arithmetic number, because the mean of its divisors is an integer number (266318440848).

Almost surely, 2^{1420316303506} is an apocalyptic number.

1420316303506 is a deficient number, since it is larger than the sum of its proper divisors (710231223278).

1420316303506 is a wasteful number, since it uses less digits than its factorization.

1420316303506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24357176.

The product of its (nonzero) digits is 38880, while the sum is 34.

The spelling of 1420316303506 in words is "one trillion, four hundred twenty billion, three hundred sixteen million, three hundred three thousand, five hundred six".