101113220331 has 6 divisors (see below), whose sum is σ = 146052429380. Its totient is φ = 67408813548.

The previous prime is 101113220281. The next prime is 101113220357. The reversal of 101113220331 is 133022311101.

101113220331 is a `hidden beast` number, since 1 + 0 + 1 + 11 + 322 + 0 + 331 = 666.

It is not a de Polignac number, because 101113220331 - 2⁷ = 101113220203 is a prime.

It is a super-2 number, since 2×101113220331² (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 (101113225331) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5617401121 + ... + 5617401138.

Almost surely, 2^101113220331 is an apocalyptic number.

101113220331 is a deficient number, since it is larger than the sum of its proper divisors (44939209049).

101113220331 is a wasteful number, since it uses less digits than its factorization.

101113220331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11234802265 (or 11234802262 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 101113220331 its reverse (133022311101), we get a palindrome (234135531432).

The spelling of 101113220331 in words is "one hundred one billion, one hundred thirteen million, two hundred twenty thousand, three hundred thirty-one".