101320192 has 20 divisors (see below), whose sum is σ = 202443516. Its totient is φ = 50659840.

The previous prime is 101320151. The next prime is 101320237. The reversal of 101320192 is 291023101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 98434 + ... + 99457.

Almost surely, 2^101320192 is an apocalyptic number.

It is an amenable number.

101320192 is a deficient number, since it is larger than the sum of its proper divisors (101123324).

101320192 is an frugal number, since it uses more digits than its factorization.

101320192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197909 (or 197893 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 101320192 is about 10065.7931629852. The cubic root of 101320192 is about 466.1925561317.

Adding to 101320192 its reverse (291023101), we get a palindrome (392343293).

The spelling of 101320192 in words is "one hundred one million, three hundred twenty thousand, one hundred ninety-two".