101220003331 has 8 divisors (see below), whose sum is σ = 107276113584. Its totient is φ = 95175225600.

The previous prime is 101220003301. The next prime is 101220003359. The reversal of 101220003331 is 133300022101.

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

It is a cyclic number.

It is not a de Polignac number, because 101220003331 - 2²⁹ = 100683132419 is a prime.

It is a super-2 number, since 2×101220003331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101220003301) 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, 2814730 + ... + 2850463.

It is an arithmetic number, because the mean of its divisors is an integer number (13409514198).

Almost surely, 2^101220003331 is an apocalyptic number.

101220003331 is a deficient number, since it is larger than the sum of its proper divisors (6056110253).

101220003331 is a wasteful number, since it uses less digits than its factorization.

101220003331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5666261.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 101220003331 its reverse (133300022101), we get a palindrome (234520025432).

The spelling of 101220003331 in words is "one hundred one billion, two hundred twenty million, three thousand, three hundred thirty-one".