101111100022202 has 48 divisors (see below), whose sum is σ = 164039029557480. Its totient is φ = 46683061286400.

The previous prime is 101111100022171. The next prime is 101111100022213. The reversal of 101111100022202 is 202220001111101.

It can be written as a sum of positive squares in 4 ways, for example, as 100822504363681 + 288595658521 = 10041041^2 + 537211^2 .

It is a super-3 number, since 3×101111100022202³ (a number of 43 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 209654702 + ... + 210136422.

Almost surely, 2^{101111100022202} is an apocalyptic number.

101111100022202 is a deficient number, since it is larger than the sum of its proper divisors (62927929535278).

101111100022202 is a wasteful number, since it uses less digits than its factorization.

101111100022202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488639 (or 488616 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101111100022202 its reverse (202220001111101), we get a palindrome (303331101133303).

The spelling of 101111100022202 in words is "one hundred one trillion, one hundred eleven billion, one hundred million, twenty-two thousand, two hundred two".