2214320311436 has 12 divisors (see below), whose sum is σ = 3875578584360. Its totient is φ = 1107012144480.

The previous prime is 2214320311421. The next prime is 2214320311451. The reversal of 2214320311436 is 6341130234122.

It is an interprime number because it is at equal distance from previous prime (2214320311421) and next prime (2214320311451).

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, 36969146 + ... + 37028993.

It is an arithmetic number, because the mean of its divisors is an integer number (322964882030).

Almost surely, 2^{2214320311436} is an apocalyptic number.

It is an amenable number.

2214320311436 is a deficient number, since it is larger than the sum of its proper divisors (1661258272924).

2214320311436 is a wasteful number, since it uses less digits than its factorization.

2214320311436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74005624 (or 74005622 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 2214320311436 its reverse (6341130234122), we get a palindrome (8555450545558).

The spelling of 2214320311436 in words is "two trillion, two hundred fourteen billion, three hundred twenty million, three hundred eleven thousand, four hundred thirty-six".