102332213021 has 8 divisors (see below), whose sum is σ = 104254480704. Its totient is φ = 100421560800.

The previous prime is 102332213017. The next prime is 102332213033. The reversal of 102332213021 is 120312233201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102332213021 - 2² = 102332213017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102332212984 and 102332213002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102332213041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2886080 + ... + 2921321.

It is an arithmetic number, because the mean of its divisors is an integer number (13031810088).

Almost surely, 2^102332213021 is an apocalyptic number.

It is an amenable number.

102332213021 is a deficient number, since it is larger than the sum of its proper divisors (1922267683).

102332213021 is an equidigital number, since it uses as much as digits as its factorization.

102332213021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5807731.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 102332213021 its reverse (120312233201), we get a palindrome (222644446222).

The spelling of 102332213021 in words is "one hundred two billion, three hundred thirty-two million, two hundred thirteen thousand, twenty-one".