110020021202 has 64 divisors (see below), whose sum is σ = 210209126400. Its totient is φ = 42011274240.

The previous prime is 110020021193. The next prime is 110020021211. The reversal of 110020021202 is 202120020011.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (110020021193) and next prime (110020021211).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2169674 + ... + 2219802.

It is an arithmetic number, because the mean of its divisors is an integer number (3284517600).

Almost surely, 2^110020021202 is an apocalyptic number.

110020021202 is a deficient number, since it is larger than the sum of its proper divisors (100189105198).

110020021202 is a wasteful number, since it uses less digits than its factorization.

110020021202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50571.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 110020021202 its reverse (202120020011), we get a palindrome (312140041213).

The spelling of 110020021202 in words is "one hundred ten billion, twenty million, twenty-one thousand, two hundred two".