10101000961903 has 2 divisors, whose sum is σ = 10101000961904. Its totient is φ = 10101000961902.

The previous prime is 10101000961853. The next prime is 10101000961949. The reversal of 10101000961903 is 30916900010101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10101000961903 is a prime.

It is a super-3 number, since 3×10101000961903³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10101000961003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5050500480951 + 5050500480952.

It is an arithmetic number, because the mean of its divisors is an integer number (5050500480952).

Almost surely, 2^{10101000961903} is an apocalyptic number.

10101000961903 is a deficient number, since it is larger than the sum of its proper divisors (1).

10101000961903 is an equidigital number, since it uses as much as digits as its factorization.

10101000961903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1458, while the sum is 31.

The spelling of 10101000961903 in words is "ten trillion, one hundred one billion, nine hundred sixty-one thousand, nine hundred three".