10190821477007 has 2 divisors, whose sum is σ = 10190821477008. Its totient is φ = 10190821477006.

The previous prime is 10190821476883. The next prime is 10190821477037. The reversal of 10190821477007 is 70077412809101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10190821477007 - 2⁸ = 10190821476751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10190821477037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5095410738503 + 5095410738504.

It is an arithmetic number, because the mean of its divisors is an integer number (5095410738504).

Almost surely, 2^{10190821477007} is an apocalyptic number.

10190821477007 is a deficient number, since it is larger than the sum of its proper divisors (1).

10190821477007 is an equidigital number, since it uses as much as digits as its factorization.

10190821477007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 197568, while the sum is 47.

The spelling of 10190821477007 in words is "ten trillion, one hundred ninety billion, eight hundred twenty-one million, four hundred seventy-seven thousand, seven".