10202001479 has 2 divisors, whose sum is σ = 10202001480. Its totient is φ = 10202001478.

The previous prime is 10202001419. The next prime is 10202001497. The reversal of 10202001479 is 97410020201.

Together with next prime (10202001497) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10202001479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10202001419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5101000739 + 5101000740.

It is an arithmetic number, because the mean of its divisors is an integer number (5101000740).

Almost surely, 2^10202001479 is an apocalyptic number.

10202001479 is a deficient number, since it is larger than the sum of its proper divisors (1).

10202001479 is an equidigital number, since it uses as much as digits as its factorization.

10202001479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 26.

The spelling of 10202001479 in words is "ten billion, two hundred two million, one thousand, four hundred seventy-nine".