142034029 has 2 divisors, whose sum is σ = 142034030. Its totient is φ = 142034028.

The previous prime is 142034003. The next prime is 142034051. The reversal of 142034029 is 920430241.

142034029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79655625 + 62378404 = 8925^2 + 7898^2 .

It is a cyclic number.

It is not a de Polignac number, because 142034029 - 2²⁷ = 7816301 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 142033994 and 142034012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142034059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71017014 + 71017015.

It is an arithmetic number, because the mean of its divisors is an integer number (71017015).

Almost surely, 2^142034029 is an apocalyptic number.

It is an amenable number.

142034029 is a deficient number, since it is larger than the sum of its proper divisors (1).

142034029 is an equidigital number, since it uses as much as digits as its factorization.

142034029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 142034029 is about 11917.8030274040. The cubic root of 142034029 is about 521.7520156684.

The spelling of 142034029 in words is "one hundred forty-two million, thirty-four thousand, twenty-nine".