102231222131303 has 4 divisors (see below), whose sum is σ = 102366269981640. Its totient is φ = 102096174280968.

The previous prime is 102231222131299. The next prime is 102231222131371. The reversal of 102231222131303 is 303131222132201.

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 102231222131303 - 2² = 102231222131299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102231222139303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67523924033 + ... + 67523925546.

It is an arithmetic number, because the mean of its divisors is an integer number (25591567495410).

Almost surely, 2^{102231222131303} is an apocalyptic number.

102231222131303 is a deficient number, since it is larger than the sum of its proper divisors (135047850337).

102231222131303 is an equidigital number, since it uses as much as digits as its factorization.

102231222131303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135047850336.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 102231222131303 its reverse (303131222132201), we get a palindrome (405362444263504).

The spelling of 102231222131303 in words is "one hundred two trillion, two hundred thirty-one billion, two hundred twenty-two million, one hundred thirty-one thousand, three hundred three".