10020555332 has 12 divisors (see below), whose sum is σ = 17539823616. Its totient is φ = 5009177160.

The previous prime is 10020555317. The next prime is 10020555371. The reversal of 10020555332 is 23355502001.

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, 254468 + ... + 291195.

It is an arithmetic number, because the mean of its divisors is an integer number (1461651968).

Almost surely, 2^10020555332 is an apocalyptic number.

It is an amenable number.

10020555332 is a deficient number, since it is larger than the sum of its proper divisors (7519268284).

10020555332 is a wasteful number, since it uses less digits than its factorization.

10020555332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550258 (or 550256 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 26.

The spelling of 10020555332 in words is "ten billion, twenty million, five hundred fifty-five thousand, three hundred thirty-two".