101420326204 has 24 divisors (see below), whose sum is σ = 180166295120. Its totient is φ = 49944508416.

The previous prime is 101420326199. The next prime is 101420326219. The reversal of 101420326204 is 402623024101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1652092 + ... + 1712380.

Almost surely, 2^101420326204 is an apocalyptic number.

It is an amenable number.

101420326204 is a deficient number, since it is larger than the sum of its proper divisors (78745968916).

101420326204 is a wasteful number, since it uses less digits than its factorization.

101420326204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66637 (or 66635 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The spelling of 101420326204 in words is "one hundred one billion, four hundred twenty million, three hundred twenty-six thousand, two hundred four".