101113013331 has 48 divisors (see below), whose sum is σ = 161057445120. Its totient is φ = 60617770560.

The previous prime is 101113013311. The next prime is 101113013371. The reversal of 101113013331 is 133310311101.

It is not a de Polignac number, because 101113013331 - 2¹³ = 101113005139 is a prime.

It is a super-2 number, since 2×101113013331² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101113013311) 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, 7503706 + ... + 7517168.

It is an arithmetic number, because the mean of its divisors is an integer number (3355363440).

Almost surely, 2^101113013331 is an apocalyptic number.

101113013331 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101113013331 is a deficient number, since it is larger than the sum of its proper divisors (59944431789).

101113013331 is a wasteful number, since it uses less digits than its factorization.

101113013331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14296 (or 14293 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 18.

Adding to 101113013331 its reverse (133310311101), we get a palindrome (234423324432).

The spelling of 101113013331 in words is "one hundred one billion, one hundred thirteen million, thirteen thousand, three hundred thirty-one".