19950524936 has 16 divisors (see below), whose sum is σ = 37423769040. Its totient is φ = 9970853200.

The previous prime is 19950524819. The next prime is 19950524983. The reversal of 19950524936 is 63942505991.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 531890 + ... + 568161.

It is an arithmetic number, because the mean of its divisors is an integer number (2338985565).

Almost surely, 2^19950524936 is an apocalyptic number.

It is an amenable number.

19950524936 is a deficient number, since it is larger than the sum of its proper divisors (17473244104).

19950524936 is a wasteful number, since it uses less digits than its factorization.

19950524936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102324 (or 1102320 counting only the distinct ones).

The product of its (nonzero) digits is 2624400, while the sum is 53.

The spelling of 19950524936 in words is "nineteen billion, nine hundred fifty million, five hundred twenty-four thousand, nine hundred thirty-six".