101000022322320 has 120 divisors (see below), whose sum is σ = 370027354537152. Its totient is φ = 24484853894400.

The previous prime is 101000022322289. The next prime is 101000022322321. The reversal of 101000022322320 is 23223220000101.

101000022322320 is a `hidden beast` number, since 1 + 0 + 1 + 0 + 0 + 0 + 0 + 22 + 322 + 320 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 101000022322293 and 101000022322302.

It is not an unprimeable number, because it can be changed into a prime (101000022322321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6376256116 + ... + 6376271955.

Almost surely, 2^{101000022322320} is an apocalyptic number.

101000022322320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101000022322320 is an abundant number, since it is smaller than the sum of its proper divisors (269027332214832).

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

101000022322320 is a wasteful number, since it uses less digits than its factorization.

101000022322320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12752528101 (or 12752528092 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 101000022322320 its reverse (23223220000101), we get a palindrome (124223242322421).

The spelling of 101000022322320 in words is "one hundred one trillion, twenty-two million, three hundred twenty-two thousand, three hundred twenty".