220210000202 has 4 divisors (see below), whose sum is σ = 330315000306. Its totient is φ = 110105000100.

The previous prime is 220210000193. The next prime is 220210000211. The reversal of 220210000202 is 202000012022.

220210000202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (220210000193) and next prime (220210000211).

It can be written as a sum of positive squares in only one way, i.e., 196932700441 + 23277299761 = 443771^2 + 152569^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55052500049 + ... + 55052500052.

Almost surely, 2^220210000202 is an apocalyptic number.

220210000202 is a deficient number, since it is larger than the sum of its proper divisors (110105000104).

220210000202 is a wasteful number, since it uses less digits than its factorization.

220210000202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110105000103.

The product of its (nonzero) digits is 32, while the sum is 11.

Adding to 220210000202 its reverse (202000012022), we get a palindrome (422210012224).

The spelling of 220210000202 in words is "two hundred twenty billion, two hundred ten million, two hundred two", and thus it is an aban number.