101102321203 has 6 divisors (see below), whose sum is σ = 109477661604. Its totient is φ = 93325219416.

The previous prime is 101102321197. The next prime is 101102321209. The reversal of 101102321203 is 302123201101.

It is an interprime number because it is at equal distance from previous prime (101102321197) and next prime (101102321209).

It is not a de Polignac number, because 101102321203 - 2³³ = 92512386611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101102321209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 299119125 + ... + 299119462.

It is an arithmetic number, because the mean of its divisors is an integer number (18246276934).

Almost surely, 2^101102321203 is an apocalyptic number.

101102321203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

101102321203 is a deficient number, since it is larger than the sum of its proper divisors (8375340401).

101102321203 is an equidigital number, since it uses as much as digits as its factorization.

101102321203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598238613 (or 598238600 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 101102321203 its reverse (302123201101), we get a palindrome (403225522304).

The spelling of 101102321203 in words is "one hundred one billion, one hundred two million, three hundred twenty-one thousand, two hundred three".