101422304320 has 112 divisors (see below), whose sum is σ = 253808837568. Its totient is φ = 38554306560.

The previous prime is 101422304297. The next prime is 101422304327. The reversal of 101422304320 is 23403224101.

It is a junction number, because it is equal to n+sod(n) for n = 101422304291 and 101422304300.

It is not an unprimeable number, because it can be changed into a prime (101422304327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 409515 + ... + 608725.

Almost surely, 2^101422304320 is an apocalyptic number.

101422304320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101422304320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126904418784).

101422304320 is an abundant number, since it is smaller than the sum of its proper divisors (152386533248).

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

101422304320 is a wasteful number, since it uses less digits than its factorization.

101422304320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199308 (or 199298 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 101422304320 its reverse (23403224101), we get a palindrome (124825528421).

The spelling of 101422304320 in words is "one hundred one billion, four hundred twenty-two million, three hundred four thousand, three hundred twenty".