10100333333321 has 12 divisors (see below), whose sum is σ = 12688022039616. Its totient is φ = 7870389609720.

The previous prime is 10100333333267. The next prime is 10100333333341. The reversal of 10100333333321 is 12333333300101.

It is a happy number.

It is not a de Polignac number, because 10100333333321 - 2³⁰ = 10099259591497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10100333333341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5962415525 + ... + 5962417218.

It is an arithmetic number, because the mean of its divisors is an integer number (1057335169968).

Almost surely, 2^{10100333333321} is an apocalyptic number.

10100333333321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10100333333321 is a deficient number, since it is larger than the sum of its proper divisors (2587688706295).

10100333333321 is a wasteful number, since it uses less digits than its factorization.

10100333333321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11924832772 (or 11924832761 counting only the distinct ones).

The product of its (nonzero) digits is 4374, while the sum is 26.

Adding to 10100333333321 its reverse (12333333300101), we get a palindrome (22433666633422).

The spelling of 10100333333321 in words is "ten trillion, one hundred billion, three hundred thirty-three million, three hundred thirty-three thousand, three hundred twenty-one".