101020133022 has 32 divisors (see below), whose sum is σ = 214559852832. Its totient is φ = 31598536704.

The previous prime is 101020133021. The next prime is 101020133029. The reversal of 101020133022 is 220331020101.

It is a junction number, because it is equal to n+sod(n) for n = 101020132992 and 101020133010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101020133021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1435053 + ... + 1503800.

It is an arithmetic number, because the mean of its divisors is an integer number (6704995401).

Almost surely, 2^101020133022 is an apocalyptic number.

101020133022 is an abundant number, since it is smaller than the sum of its proper divisors (113539719810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101020133022 is a wasteful number, since it uses less digits than its factorization.

101020133022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2939212.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 101020133022 its reverse (220331020101), we get a palindrome (321351153123).

The spelling of 101020133022 in words is "one hundred one billion, twenty million, one hundred thirty-three thousand, twenty-two".