146318434411 has 2 divisors, whose sum is σ = 146318434412. Its totient is φ = 146318434410.

The previous prime is 146318434363. The next prime is 146318434421. The reversal of 146318434411 is 114434813641.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 146318434411 - 2²³ = 146310045803 is a prime.

It is a super-2 number, since 2×146318434411² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (146318434421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73159217205 + 73159217206.

It is an arithmetic number, because the mean of its divisors is an integer number (73159217206).

Almost surely, 2^146318434411 is an apocalyptic number.

146318434411 is a deficient number, since it is larger than the sum of its proper divisors (1).

146318434411 is an equidigital number, since it uses as much as digits as its factorization.

146318434411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 110592, while the sum is 40.

The spelling of 146318434411 in words is "one hundred forty-six billion, three hundred eighteen million, four hundred thirty-four thousand, four hundred eleven".