101320320103011 has 12 divisors (see below), whose sum is σ = 149112923925888. Its totient is φ = 66272410633104.

The previous prime is 101320320102959. The next prime is 101320320103027. The reversal of 101320320103011 is 110301023023101.

101320320103011 is a `hidden beast` number, since 1 + 0 + 1 + 32 + 0 + 320 + 10 + 301 + 1 = 666.

It is not a de Polignac number, because 101320320103011 - 2⁹ = 101320320102499 is a prime.

It is a super-2 number, since 2×101320320103011² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101320320103031) 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, 106205785795 + ... + 106205786748.

It is an arithmetic number, because the mean of its divisors is an integer number (12426076993824).

Almost surely, 2^{101320320103011} is an apocalyptic number.

101320320103011 is a deficient number, since it is larger than the sum of its proper divisors (47792603822877).

101320320103011 is a wasteful number, since it uses less digits than its factorization.

101320320103011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212411572602 (or 212411572599 counting only the distinct ones).

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

Adding to 101320320103011 its reverse (110301023023101), we get a palindrome (211621343126112).

The spelling of 101320320103011 in words is "one hundred one trillion, three hundred twenty billion, three hundred twenty million, one hundred three thousand, eleven".