101032121323 has 6 divisors (see below), whose sum is σ = 117527161596. Its totient is φ = 86598961092.

The previous prime is 101032121261. The next prime is 101032121329. The reversal of 101032121323 is 323121230101.

It is not a de Polignac number, because 101032121323 - 2¹³ = 101032113131 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101032121323.

It is not an unprimeable number, because it can be changed into a prime (101032121329) 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, 1030939965 + ... + 1030940062.

It is an arithmetic number, because the mean of its divisors is an integer number (19587860266).

Almost surely, 2^101032121323 is an apocalyptic number.

101032121323 is a deficient number, since it is larger than the sum of its proper divisors (16495040273).

101032121323 is an equidigital number, since it uses as much as digits as its factorization.

101032121323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2061880041 (or 2061880034 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 101032121323 its reverse (323121230101), we get a palindrome (424153351424).

The spelling of 101032121323 in words is "one hundred one billion, thirty-two million, one hundred twenty-one thousand, three hundred twenty-three".