101330232213021 has 32 divisors (see below), whose sum is σ = 155336472496128. Its totient is φ = 57554819904960.

The previous prime is 101330232212999. The next prime is 101330232213031. The reversal of 101330232213021 is 120312232033101.

It is not a de Polignac number, because 101330232213021 - 2³⁷ = 101192793259549 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101330232212982 and 101330232213000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101330232213031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 147944811 + ... + 148628151.

It is an arithmetic number, because the mean of its divisors is an integer number (4854264765504).

Almost surely, 2^{101330232213021} is an apocalyptic number.

It is an amenable number.

101330232213021 is a deficient number, since it is larger than the sum of its proper divisors (54006240283107).

101330232213021 is a wasteful number, since it uses less digits than its factorization.

101330232213021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725801.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 101330232213021 its reverse (120312232033101), we get a palindrome (221642464246122).

The spelling of 101330232213021 in words is "one hundred one trillion, three hundred thirty billion, two hundred thirty-two million, two hundred thirteen thousand, twenty-one".