64011151 has 2 divisors, whose sum is σ = 64011152. Its totient is φ = 64011150.

The previous prime is 64011119. The next prime is 64011161. The reversal of 64011151 is 15111046.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 64011151 - 2⁵ = 64011119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (64011161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32005575 + 32005576.

It is an arithmetic number, because the mean of its divisors is an integer number (32005576).

Almost surely, 2^64011151 is an apocalyptic number.

64011151 is a deficient number, since it is larger than the sum of its proper divisors (1).

64011151 is an equidigital number, since it uses as much as digits as its factorization.

64011151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 64011151 is about 8000.6969071450. The cubic root of 64011151 is about 400.0232299009.

Adding to 64011151 its reverse (15111046), we get a palindrome (79122197).

The spelling of 64011151 in words is "sixty-four million, eleven thousand, one hundred fifty-one".