102202320022003 has 4 divisors (see below), whose sum is σ = 102202682732568. Its totient is φ = 102201957311440.

The previous prime is 102202320021953. The next prime is 102202320022009. The reversal of 102202320022003 is 300220023202201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 102202320022003 - 2³³ = 102193730087411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102202320022009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180932293 + ... + 181496278.

It is an arithmetic number, because the mean of its divisors is an integer number (25550670683142).

Almost surely, 2^{102202320022003} is an apocalyptic number.

102202320022003 is a deficient number, since it is larger than the sum of its proper divisors (362710565).

102202320022003 is an equidigital number, since it uses as much as digits as its factorization.

102202320022003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362710564.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 102202320022003 its reverse (300220023202201), we get a palindrome (402422343224204).

The spelling of 102202320022003 in words is "one hundred two trillion, two hundred two billion, three hundred twenty million, twenty-two thousand, three".