10245623602091 has 2 divisors, whose sum is σ = 10245623602092. Its totient is φ = 10245623602090.

The previous prime is 10245623602033. The next prime is 10245623602099. The reversal of 10245623602091 is 19020632654201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10245623602091 - 2¹⁰ = 10245623601067 is a prime.

It is not a weakly prime, because it can be changed into another prime (10245623602099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5122811801045 + 5122811801046.

It is an arithmetic number, because the mean of its divisors is an integer number (5122811801046).

Almost surely, 2^{10245623602091} is an apocalyptic number.

10245623602091 is a deficient number, since it is larger than the sum of its proper divisors (1).

10245623602091 is an equidigital number, since it uses as much as digits as its factorization.

10245623602091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 41.

The spelling of 10245623602091 in words is "ten trillion, two hundred forty-five billion, six hundred twenty-three million, six hundred two thousand, ninety-one".