103018482031 has 2 divisors, whose sum is σ = 103018482032. Its totient is φ = 103018482030.

The previous prime is 103018481999. The next prime is 103018482037. The reversal of 103018482031 is 130284810301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103018482031 - 2⁵ = 103018481999 is a prime.

It is a super-2 number, since 2×103018482031² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103018481984 and 103018482002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103018482037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51509241015 + 51509241016.

It is an arithmetic number, because the mean of its divisors is an integer number (51509241016).

Almost surely, 2^103018482031 is an apocalyptic number.

103018482031 is a deficient number, since it is larger than the sum of its proper divisors (1).

103018482031 is an equidigital number, since it uses as much as digits as its factorization.

103018482031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 31.

The spelling of 103018482031 in words is "one hundred three billion, eighteen million, four hundred eighty-two thousand, thirty-one".