42411151 has 2 divisors, whose sum is σ = 42411152. Its totient is φ = 42411150.

The previous prime is 42411143. The next prime is 42411157. The reversal of 42411151 is 15111424.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42411151 - 2³ = 42411143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42411157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21205575 + 21205576.

It is an arithmetic number, because the mean of its divisors is an integer number (21205576).

Almost surely, 2^42411151 is an apocalyptic number.

42411151 is a deficient number, since it is larger than the sum of its proper divisors (1).

42411151 is an equidigital number, since it uses as much as digits as its factorization.

42411151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 160, while the sum is 19.

The square root of 42411151 is about 6512.3844327558. The cubic root of 42411151 is about 348.7332466269.

Adding to 42411151 its reverse (15111424), we get a palindrome (57522575).

The spelling of 42411151 in words is "forty-two million, four hundred eleven thousand, one hundred fifty-one".