10221583139 has 2 divisors, whose sum is σ = 10221583140. Its totient is φ = 10221583138.

The previous prime is 10221583117. The next prime is 10221583147. The reversal of 10221583139 is 93138512201.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10221583139 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10221583099 and 10221583108.

It is not a weakly prime, because it can be changed into another prime (10221583039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5110791569 + 5110791570.

It is an arithmetic number, because the mean of its divisors is an integer number (5110791570).

Almost surely, 2^10221583139 is an apocalyptic number.

10221583139 is a deficient number, since it is larger than the sum of its proper divisors (1).

10221583139 is an equidigital number, since it uses as much as digits as its factorization.

10221583139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 35.

The spelling of 10221583139 in words is "ten billion, two hundred twenty-one million, five hundred eighty-three thousand, one hundred thirty-nine".