207024229744 has 20 divisors (see below), whose sum is σ = 401242400440. Its totient is φ = 103477803840.

The previous prime is 207024229723. The next prime is 207024229777. The reversal of 207024229744 is 447922420702.

It is a self number, because there is not a number n which added to its sum of digits gives 207024229744.

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 3 ways as a sum of consecutive naturals, for example, 2094627 + ... + 2191234.

It is an arithmetic number, because the mean of its divisors is an integer number (20062120022).

Almost surely, 2^207024229744 is an apocalyptic number.

It is an amenable number.

207024229744 is a deficient number, since it is larger than the sum of its proper divisors (194218170696).

207024229744 is a wasteful number, since it uses less digits than its factorization.

207024229744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4288888 (or 4288882 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 43.

The spelling of 207024229744 in words is "two hundred seven billion, twenty-four million, two hundred twenty-nine thousand, seven hundred forty-four".