101024442192 has 40 divisors (see below), whose sum is σ = 261365387616. Its totient is φ = 33625062016.

The previous prime is 101024442139. The next prime is 101024442209. The reversal of 101024442192 is 291244420101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1521918 + ... + 1586909.

Almost surely, 2^101024442192 is an apocalyptic number.

101024442192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101024442192 is an abundant number, since it is smaller than the sum of its proper divisors (160340945424).

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

101024442192 is a wasteful number, since it uses less digits than its factorization.

101024442192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3109515 (or 3109509 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

Adding to 101024442192 its reverse (291244420101), we get a palindrome (392268862293).

The spelling of 101024442192 in words is "one hundred one billion, twenty-four million, four hundred forty-two thousand, one hundred ninety-two".