220212010201202 has 4 divisors (see below), whose sum is σ = 330318015301806. Its totient is φ = 110106005100600.

The previous prime is 220212010201193. The next prime is 220212010201219. The reversal of 220212010201202 is 202102010212022.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 208606343990521 + 11605666210681 = 14443211^2 + 3406709^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55053002550299 + ... + 55053002550302.

Almost surely, 2^{220212010201202} is an apocalyptic number.

220212010201202 is a deficient number, since it is larger than the sum of its proper divisors (110106005100604).

220212010201202 is a wasteful number, since it uses less digits than its factorization.

220212010201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110106005100603.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 220212010201202 its reverse (202102010212022), we get a palindrome (422314020413224).

The spelling of 220212010201202 in words is "two hundred twenty trillion, two hundred twelve billion, ten million, two hundred one thousand, two hundred two".