101320422 has 16 divisors (see below), whose sum is σ = 231589632. Its totient is φ = 28948680.

The previous prime is 101320411. The next prime is 101320469. The reversal of 101320422 is 224023101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1206154 + ... + 1206237.

It is an arithmetic number, because the mean of its divisors is an integer number (14474352).

Almost surely, 2^101320422 is an apocalyptic number.

101320422 is an abundant number, since it is smaller than the sum of its proper divisors (130269210).

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

101320422 is a wasteful number, since it uses less digits than its factorization.

101320422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2412403.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 101320422 is about 10065.8045878112. The cubic root of 101320422 is about 466.1929088887.

Adding to 101320422 its reverse (224023101), we get a palindrome (325343523).

The spelling of 101320422 in words is "one hundred one million, three hundred twenty thousand, four hundred twenty-two".