101402244003 has 16 divisors (see below), whose sum is σ = 138363167360. Its totient is φ = 66021770304.

The previous prime is 101402243939. The next prime is 101402244049. The reversal of 101402244003 is 300442204101.

It is not a de Polignac number, because 101402244003 - 2⁶ = 101402243939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101402204003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1215975 + ... + 1296687.

It is an arithmetic number, because the mean of its divisors is an integer number (8647697960).

Almost surely, 2^101402244003 is an apocalyptic number.

101402244003 is a deficient number, since it is larger than the sum of its proper divisors (36960923357).

101402244003 is an equidigital number, since it uses as much as digits as its factorization.

101402244003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90498.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 101402244003 its reverse (300442204101), we get a palindrome (401844448104).

The spelling of 101402244003 in words is "one hundred one billion, four hundred two million, two hundred forty-four thousand, three".