101033313332221 has 8 divisors (see below), whose sum is σ = 106351515652320. Its totient is φ = 95715176963472.

The previous prime is 101033313332201. The next prime is 101033313332233. The reversal of 101033313332221 is 122233313330101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101033313332221 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 101033313332221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101033313332201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13327795 + ... + 19485808.

It is an arithmetic number, because the mean of its divisors is an integer number (13293939456540).

Almost surely, 2^{101033313332221} is an apocalyptic number.

It is an amenable number.

101033313332221 is a deficient number, since it is larger than the sum of its proper divisors (5318202320099).

101033313332221 is a wasteful number, since it uses less digits than its factorization.

101033313332221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32975675.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 101033313332221 its reverse (122233313330101), we get a palindrome (223266626662322).

The spelling of 101033313332221 in words is "one hundred one trillion, thirty-three billion, three hundred thirteen million, three hundred thirty-two thousand, two hundred twenty-one".