102220200200294 has 32 divisors (see below), whose sum is σ = 170870086089216. Its totient is φ = 45464025071520.

The previous prime is 102220200200273. The next prime is 102220200200299. The reversal of 102220200200294 is 492002002022201.

It is a super-3 number, since 3×102220200200294³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102220200200299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7844432 + ... + 16308755.

It is an arithmetic number, because the mean of its divisors is an integer number (5339690190288).

Almost surely, 2^{102220200200294} is an apocalyptic number.

102220200200294 is a deficient number, since it is larger than the sum of its proper divisors (68649885888922).

102220200200294 is a wasteful number, since it uses less digits than its factorization.

102220200200294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24157340.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 102220200200294 its reverse (492002002022201), we get a palindrome (594222202222495).

The spelling of 102220200200294 in words is "one hundred two trillion, two hundred twenty billion, two hundred million, two hundred thousand, two hundred ninety-four".