101032020331331 has 2 divisors, whose sum is σ = 101032020331332. Its totient is φ = 101032020331330.

The previous prime is 101032020331327. The next prime is 101032020331343. The reversal of 101032020331331 is 133133020230101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101032020331331 - 2² = 101032020331327 is a prime.

It is a super-2 number, since 2×101032020331331² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101032020331297 and 101032020331306.

It is not a weakly prime, because it can be changed into another prime (101032020331031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50516010165665 + 50516010165666.

It is an arithmetic number, because the mean of its divisors is an integer number (50516010165666).

Almost surely, 2^{101032020331331} is an apocalyptic number.

101032020331331 is a deficient number, since it is larger than the sum of its proper divisors (1).

101032020331331 is an equidigital number, since it uses as much as digits as its factorization.

101032020331331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 101032020331331 its reverse (133133020230101), we get a palindrome (234165040561432).

The spelling of 101032020331331 in words is "one hundred one trillion, thirty-two billion, twenty million, three hundred thirty-one thousand, three hundred thirty-one".