146315011 has 2 divisors, whose sum is σ = 146315012. Its totient is φ = 146315010.

The previous prime is 146314969. The next prime is 146315023. The reversal of 146315011 is 110513641.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 146315011 - 2⁹ = 146314499 is a prime.

It is not a weakly prime, because it can be changed into another prime (146315711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 73157505 + 73157506.

It is an arithmetic number, because the mean of its divisors is an integer number (73157506).

Almost surely, 2^146315011 is an apocalyptic number.

146315011 is a deficient number, since it is larger than the sum of its proper divisors (1).

146315011 is an equidigital number, since it uses as much as digits as its factorization.

146315011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 146315011 is about 12096.0741978544. The cubic root of 146315011 is about 526.9421771033.

Adding to 146315011 its reverse (110513641), we get a palindrome (256828652).

The spelling of 146315011 in words is "one hundred forty-six million, three hundred fifteen thousand, eleven".