1349190103 has 2 divisors, whose sum is σ = 1349190104. Its totient is φ = 1349190102.

The previous prime is 1349190079. The next prime is 1349190127. The reversal of 1349190103 is 3010919431.

It is a balanced prime because it is at equal distance from previous prime (1349190079) and next prime (1349190127).

It is a cyclic number.

It is not a de Polignac number, because 1349190103 - 2¹⁷ = 1349059031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1349190173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 674595051 + 674595052.

It is an arithmetic number, because the mean of its divisors is an integer number (674595052).

Almost surely, 2^1349190103 is an apocalyptic number.

1349190103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1349190103 is an equidigital number, since it uses as much as digits as its factorization.

1349190103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 31.

The square root of 1349190103 is about 36731.3231860765. The cubic root of 1349190103 is about 1104.9883915981.

The spelling of 1349190103 in words is "one billion, three hundred forty-nine million, one hundred ninety thousand, one hundred three".