101424303009 has 48 divisors (see below), whose sum is σ = 160085452800. Its totient is φ = 63992774736.

The previous prime is 101424302977. The next prime is 101424303031. The reversal of 101424303009 is 900303424101.

It is not a de Polignac number, because 101424303009 - 2⁵ = 101424302977 is a prime.

It is a super-2 number, since 2×101424303009² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (101424303709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4786492 + ... + 4807634.

It is an arithmetic number, because the mean of its divisors is an integer number (3335113600).

Almost surely, 2^101424303009 is an apocalyptic number.

101424303009 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

101424303009 is a deficient number, since it is larger than the sum of its proper divisors (58661149791).

101424303009 is a wasteful number, since it uses less digits than its factorization.

101424303009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22216 (or 22204 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The spelling of 101424303009 in words is "one hundred one billion, four hundred twenty-four million, three hundred three thousand, nine".