101320102321011 has 192 divisors, whose sum is σ = 188051465721600. Its totient is φ = 51237494784000.

The previous prime is 101320102321003. The next prime is 101320102321037. The reversal of 101320102321011 is 110123201023101.

101320102321011 is a `hidden beast` number, since 1 + 0 + 1 + 320 + 10 + 2 + 321 + 0 + 11 = 666.

It is not a de Polignac number, because 101320102321011 - 2³ = 101320102321003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101320102321511) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 191089755 + ... + 191619243.

It is an arithmetic number, because the mean of its divisors is an integer number (979434717300).

Almost surely, 2^{101320102321011} is an apocalyptic number.

101320102321011 is a deficient number, since it is larger than the sum of its proper divisors (86731363400589).

101320102321011 is a wasteful number, since it uses less digits than its factorization.

101320102321011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529710 (or 529707 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 101320102321011 its reverse (110123201023101), we get a palindrome (211443303344112).

The spelling of 101320102321011 in words is "one hundred one trillion, three hundred twenty billion, one hundred two million, three hundred twenty-one thousand, eleven".