1346111903 has 2 divisors, whose sum is σ = 1346111904. Its totient is φ = 1346111902.

The previous prime is 1346111891. The next prime is 1346111927. The reversal of 1346111903 is 3091116431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1346111903 - 2⁴ = 1346111887 is a prime.

It is a super-4 number, since 4×1346111903⁴ (a number of 38 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1346111953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 673055951 + 673055952.

It is an arithmetic number, because the mean of its divisors is an integer number (673055952).

Almost surely, 2^1346111903 is an apocalyptic number.

1346111903 is a deficient number, since it is larger than the sum of its proper divisors (1).

1346111903 is an equidigital number, since it uses as much as digits as its factorization.

1346111903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 1346111903 is about 36689.3976919764. The cubic root of 1346111903 is about 1104.1474018053.

The spelling of 1346111903 in words is "one billion, three hundred forty-six million, one hundred eleven thousand, nine hundred three".