142807151 has 2 divisors, whose sum is σ = 142807152. Its totient is φ = 142807150.

The previous prime is 142807129. The next prime is 142807163. The reversal of 142807151 is 151708241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 142807151 - 2¹⁰ = 142806127 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142807451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71403575 + 71403576.

It is an arithmetic number, because the mean of its divisors is an integer number (71403576).

Almost surely, 2^142807151 is an apocalyptic number.

142807151 is a deficient number, since it is larger than the sum of its proper divisors (1).

142807151 is an equidigital number, since it uses as much as digits as its factorization.

142807151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2240, while the sum is 29.

The square root of 142807151 is about 11950.1946009260. The cubic root of 142807151 is about 522.6969729642.

The spelling of 142807151 in words is "one hundred forty-two million, eight hundred seven thousand, one hundred fifty-one".