100603368303623 has 2 divisors, whose sum is σ = 100603368303624. Its totient is φ = 100603368303622.

The previous prime is 100603368303583. The next prime is 100603368303631. The reversal of 100603368303623 is 326303863306001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100603368303623 - 2⁸ = 100603368303367 is a prime.

It is a super-2 number, since 2×100603368303623² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100603368303223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50301684151811 + 50301684151812.

It is an arithmetic number, because the mean of its divisors is an integer number (50301684151812).

Almost surely, 2^{100603368303623} is an apocalyptic number.

100603368303623 is a deficient number, since it is larger than the sum of its proper divisors (1).

100603368303623 is an equidigital number, since it uses as much as digits as its factorization.

100603368303623 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 839808, while the sum is 44.

The spelling of 100603368303623 in words is "one hundred trillion, six hundred three billion, three hundred sixty-eight million, three hundred three thousand, six hundred twenty-three".