2231320100102 has 8 divisors (see below), whose sum is σ = 3346988358576. Its totient is φ = 1115657313912.

The previous prime is 2231320100083. The next prime is 2231320100143. The reversal of 2231320100102 is 2010010231322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×2231320100102³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121538 + ... + 2115989.

It is an arithmetic number, because the mean of its divisors is an integer number (418373544822).

Almost surely, 2^{2231320100102} is an apocalyptic number.

2231320100102 is a deficient number, since it is larger than the sum of its proper divisors (1115668258474).

2231320100102 is a wasteful number, since it uses less digits than its factorization.

2231320100102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2736142.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2231320100102 its reverse (2010010231322), we get a palindrome (4241330331424).

The spelling of 2231320100102 in words is "two trillion, two hundred thirty-one billion, three hundred twenty million, one hundred thousand, one hundred two".