10217476930 has 24 divisors (see below), whose sum is σ = 19003887036. Its totient is φ = 3955148640.

The previous prime is 10217476909. The next prime is 10217476931. The reversal of 10217476930 is 3967471201.

It can be written as a sum of positive squares in 2 ways, for example, as 8922124849 + 1295352081 = 94457^2 + 35991^2 .

It is not an unprimeable number, because it can be changed into a prime (10217476931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 521997 + ... + 541216.

Almost surely, 2^10217476930 is an apocalyptic number.

10217476930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10217476930 is a deficient number, since it is larger than the sum of its proper divisors (8786410106).

10217476930 is a wasteful number, since it uses less digits than its factorization.

10217476930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063282 (or 1063251 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 40.

The spelling of 10217476930 in words is "ten billion, two hundred seventeen million, four hundred seventy-six thousand, nine hundred thirty".