102220100110202 has 64 divisors (see below), whose sum is σ = 173309399366400. Its totient is φ = 44927839272960.

The previous prime is 102220100110159. The next prime is 102220100110243. The reversal of 102220100110202 is 202011001022201.

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, 1359109574 + ... + 1359184782.

It is an arithmetic number, because the mean of its divisors is an integer number (2707959365100).

Almost surely, 2^{102220100110202} is an apocalyptic number.

102220100110202 is a deficient number, since it is larger than the sum of its proper divisors (71089299256198).

102220100110202 is a wasteful number, since it uses less digits than its factorization.

102220100110202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104951.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 102220100110202 its reverse (202011001022201), we get a palindrome (304231101132403).

The spelling of 102220100110202 in words is "one hundred two trillion, two hundred twenty billion, one hundred million, one hundred ten thousand, two hundred two".