142110151 has 2 divisors, whose sum is σ = 142110152. Its totient is φ = 142110150.

The previous prime is 142110113. The next prime is 142110161. The reversal of 142110151 is 151011241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 142110151 - 2¹¹ = 142108103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142110161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71055075 + 71055076.

It is an arithmetic number, because the mean of its divisors is an integer number (71055076).

Almost surely, 2^142110151 is an apocalyptic number.

142110151 is the 7540-th centered pentagonal number.

142110151 is a deficient number, since it is larger than the sum of its proper divisors (1).

142110151 is an equidigital number, since it uses as much as digits as its factorization.

142110151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40, while the sum is 16.

The square root of 142110151 is about 11920.9962251483. The cubic root of 142110151 is about 521.8452086260.

Adding to 142110151 its reverse (151011241), we get a palindrome (293121392).

The spelling of 142110151 in words is "one hundred forty-two million, one hundred ten thousand, one hundred fifty-one".