1316223805234 has 32 divisors (see below), whose sum is σ = 2156935253760. Its totient is φ = 598714804800.

The previous prime is 1316223805213. The next prime is 1316223805271. The reversal of 1316223805234 is 4325083226131.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5024452 + ... + 5279920.

It is an arithmetic number, because the mean of its divisors is an integer number (67404226680).

Almost surely, 2^{1316223805234} is an apocalyptic number.

1316223805234 is a deficient number, since it is larger than the sum of its proper divisors (840711448526).

1316223805234 is a wasteful number, since it uses less digits than its factorization.

1316223805234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258346.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 1316223805234 in words is "one trillion, three hundred sixteen billion, two hundred twenty-three million, eight hundred five thousand, two hundred thirty-four".