101032311203 has 4 divisors (see below), whose sum is σ = 104291418048. Its totient is φ = 97773204360.

The previous prime is 101032311173. The next prime is 101032311239. The reversal of 101032311203 is 302113230101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 302113230101 = 11719 ⋅25779779.

It is a cyclic number.

It is not a de Polignac number, because 101032311203 - 2⁸ = 101032310947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101032311283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1629553376 + ... + 1629553437.

It is an arithmetic number, because the mean of its divisors is an integer number (26072854512).

Almost surely, 2^101032311203 is an apocalyptic number.

101032311203 is a deficient number, since it is larger than the sum of its proper divisors (3259106845).

101032311203 is an equidigital number, since it uses as much as digits as its factorization.

101032311203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3259106844.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 101032311203 its reverse (302113230101), we get a palindrome (403145541304).

The spelling of 101032311203 in words is "one hundred one billion, thirty-two million, three hundred eleven thousand, two hundred three".