2201320202394 has 16 divisors (see below), whose sum is σ = 4554455591520. Its totient is φ = 708470869680.

The previous prime is 2201320202387. The next prime is 2201320202401. The reversal of 2201320202394 is 4932020231022.

It is an interprime number because it is at equal distance from previous prime (2201320202387) and next prime (2201320202401).

It is a super-2 number, since 2×2201320202394² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6325632592 + ... + 6325632939.

It is an arithmetic number, because the mean of its divisors is an integer number (284653474470).

Almost surely, 2^{2201320202394} is an apocalyptic number.

2201320202394 is an abundant number, since it is smaller than the sum of its proper divisors (2353135389126).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2201320202394 is a wasteful number, since it uses less digits than its factorization.

2201320202394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12651265565.

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 2201320202394 in words is "two trillion, two hundred one billion, three hundred twenty million, two hundred two thousand, three hundred ninety-four".