1346816101 has 2 divisors, whose sum is σ = 1346816102. Its totient is φ = 1346816100.

The previous prime is 1346816047. The next prime is 1346816153. The reversal of 1346816101 is 1016186431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1246796100 + 100020001 = 35310^2 + 10001^2 .

It is a cyclic number.

It is not a de Polignac number, because 1346816101 - 2²⁵ = 1313261669 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1346616101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 673408050 + 673408051.

It is an arithmetic number, because the mean of its divisors is an integer number (673408051).

Almost surely, 2^1346816101 is an apocalyptic number.

It is an amenable number.

1346816101 is a deficient number, since it is larger than the sum of its proper divisors (1).

1346816101 is an equidigital number, since it uses as much as digits as its factorization.

1346816101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 31.

The square root of 1346816101 is about 36698.9931878246. The cubic root of 1346816101 is about 1104.3399075556.

The spelling of 1346816101 in words is "one billion, three hundred forty-six million, eight hundred sixteen thousand, one hundred one".