110020431423202 has 24 divisors (see below), whose sum is σ = 171041129549136. Its totient is φ = 53074859409000.

The previous prime is 110020431423191. The next prime is 110020431423251. The reversal of 110020431423202 is 202324134020011.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85833124 + ... + 87105487.

It is an arithmetic number, because the mean of its divisors is an integer number (7126713731214).

Almost surely, 2^{110020431423202} is an apocalyptic number.

110020431423202 is a deficient number, since it is larger than the sum of its proper divisors (61020698125934).

110020431423202 is a wasteful number, since it uses less digits than its factorization.

110020431423202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172939006 (or 172938975 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 110020431423202 its reverse (202324134020011), we get a palindrome (312344565443213).

The spelling of 110020431423202 in words is "one hundred ten trillion, twenty billion, four hundred thirty-one million, four hundred twenty-three thousand, two hundred two".