10204435951 has 2 divisors, whose sum is σ = 10204435952. Its totient is φ = 10204435950.

The previous prime is 10204435939. The next prime is 10204435957. The reversal of 10204435951 is 15953440201.

It is a strong prime.

It is an emirp because it is prime and its reverse (15953440201) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10204435951 is a prime.

It is a super-2 number, since 2×10204435951² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10204435957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5102217975 + 5102217976.

It is an arithmetic number, because the mean of its divisors is an integer number (5102217976).

Almost surely, 2^10204435951 is an apocalyptic number.

10204435951 is a deficient number, since it is larger than the sum of its proper divisors (1).

10204435951 is an equidigital number, since it uses as much as digits as its factorization.

10204435951 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 10204435951 in words is "ten billion, two hundred four million, four hundred thirty-five thousand, nine hundred fifty-one".