207733142406 has 16 divisors (see below), whose sum is σ = 415471693824. Its totient is φ = 69243479304.

The previous prime is 207733142401. The next prime is 207733142437. The reversal of 207733142406 is 604241337702.

It is a happy number.

207733142406 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (207733142401) 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 7 ways as a sum of consecutive naturals, for example, 412971 + ... + 765513.

It is an arithmetic number, because the mean of its divisors is an integer number (25966980864).

Almost surely, 2^207733142406 is an apocalyptic number.

207733142406 is an abundant number, since it is smaller than the sum of its proper divisors (207738551418).

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

207733142406 is a wasteful number, since it uses less digits than its factorization.

207733142406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450755.

The product of its (nonzero) digits is 169344, while the sum is 39.

The spelling of 207733142406 in words is "two hundred seven billion, seven hundred thirty-three million, one hundred forty-two thousand, four hundred six".