103019999963 has 2 divisors, whose sum is σ = 103019999964. Its totient is φ = 103019999962.

The previous prime is 103019999879. The next prime is 103019999987. The reversal of 103019999963 is 369999910301.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-103019999963 is a prime.

It is a super-2 number, since 2×103019999963² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103019999993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51509999981 + 51509999982.

It is an arithmetic number, because the mean of its divisors is an integer number (51509999982).

Almost surely, 2^103019999963 is an apocalyptic number.

103019999963 is a deficient number, since it is larger than the sum of its proper divisors (1).

103019999963 is an equidigital number, since it uses as much as digits as its factorization.

103019999963 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3188646, while the sum is 59.

The spelling of 103019999963 in words is "one hundred three billion, nineteen million, nine hundred ninety-nine thousand, nine hundred sixty-three".