622283911202 has 6 divisors (see below), whose sum is σ = 933427540209. Its totient is φ = 311141397800.

The previous prime is 622283911189. The next prime is 622283911229. The reversal of 622283911202 is 202119382226.

It can be written as a sum of positive squares in 2 ways, for example, as 471802760641 + 150481150561 = 686879^2 + 387919^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=557801.

It is a super-2 number, since 2×622283911202² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 836702 + ... + 1394502.

Almost surely, 2^622283911202 is an apocalyptic number.

622283911202 is a deficient number, since it is larger than the sum of its proper divisors (311143629007).

622283911202 is an frugal number, since it uses more digits than its factorization.

622283911202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115604 (or 557803 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The spelling of 622283911202 in words is "six hundred twenty-two billion, two hundred eighty-three million, nine hundred eleven thousand, two hundred two".