101002120332003 has 48 divisors (see below), whose sum is σ = 160379309076480. Its totient is φ = 60744030134400.

The previous prime is 101002120331977. The next prime is 101002120332011. The reversal of 101002120332003 is 300233021200101.

It is not a de Polignac number, because 101002120332003 - 2⁸ = 101002120331747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101002120332103) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1203850 + ... + 14263712.

It is an arithmetic number, because the mean of its divisors is an integer number (3341235605760).

Almost surely, 2^{101002120332003} is an apocalyptic number.

101002120332003 is a deficient number, since it is larger than the sum of its proper divisors (59377188744477).

101002120332003 is a wasteful number, since it uses less digits than its factorization.

101002120332003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13060480 (or 13060477 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 101002120332003 its reverse (300233021200101), we get a palindrome (401235141532104).

The spelling of 101002120332003 in words is "one hundred one trillion, two billion, one hundred twenty million, three hundred thirty-two thousand, three".