142424042641151 has 4 divisors (see below), whose sum is σ = 143834181677304. Its totient is φ = 141013903605000.

The previous prime is 142424042641019. The next prime is 142424042641163. The reversal of 142424042641151 is 151146240424241.

142424042641151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 142424042641151 - 2¹⁴ = 142424042624767 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 142424042641099 and 142424042641108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142424042641451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705069517925 + ... + 705069518126.

It is an arithmetic number, because the mean of its divisors is an integer number (35958545419326).

Almost surely, 2^{142424042641151} is an apocalyptic number.

142424042641151 is a deficient number, since it is larger than the sum of its proper divisors (1410139036153).

142424042641151 is a wasteful number, since it uses less digits than its factorization.

142424042641151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410139036152.

The product of its (nonzero) digits is 245760, while the sum is 41.

The spelling of 142424042641151 in words is "one hundred forty-two trillion, four hundred twenty-four billion, forty-two million, six hundred forty-one thousand, one hundred fifty-one".