100230461603 has 2 divisors, whose sum is σ = 100230461604. Its totient is φ = 100230461602.

The previous prime is 100230461599. The next prime is 100230461623. The reversal of 100230461603 is 306164032001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100230461603 - 2² = 100230461599 is a prime.

It is a super-2 number, since 2×100230461603² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100230461623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50115230801 + 50115230802.

It is an arithmetic number, because the mean of its divisors is an integer number (50115230802).

Almost surely, 2^100230461603 is an apocalyptic number.

100230461603 is a deficient number, since it is larger than the sum of its proper divisors (1).

100230461603 is an equidigital number, since it uses as much as digits as its factorization.

100230461603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 100230461603 its reverse (306164032001), we get a palindrome (406394493604).

The spelling of 100230461603 in words is "one hundred billion, two hundred thirty million, four hundred sixty-one thousand, six hundred three".