101320210323321 has 32 divisors (see below), whose sum is σ = 147762970951680. Its totient is φ = 61244478825600.

The previous prime is 101320210323317. The next prime is 101320210323329. The reversal of 101320210323321 is 123323012023101.

It is not a de Polignac number, because 101320210323321 - 2² = 101320210323317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 101320210323291 and 101320210323300.

It is not an unprimeable number, because it can be changed into a prime (101320210323329) 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, 992982576 + ... + 993084606.

It is an arithmetic number, because the mean of its divisors is an integer number (4617592842240).

Almost surely, 2^{101320210323321} is an apocalyptic number.

101320210323321 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

101320210323321 is a deficient number, since it is larger than the sum of its proper divisors (46442760628359).

101320210323321 is a wasteful number, since it uses less digits than its factorization.

101320210323321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180997.

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

Adding to 101320210323321 its reverse (123323012023101), we get a palindrome (224643222346422).

The spelling of 101320210323321 in words is "one hundred one trillion, three hundred twenty billion, two hundred ten million, three hundred twenty-three thousand, three hundred twenty-one".