142402115301 has 16 divisors (see below), whose sum is σ = 197010154560. Its totient is φ = 91384191360.

The previous prime is 142402115293. The next prime is 142402115311. The reversal of 142402115301 is 103511204241.

It is not a de Polignac number, because 142402115301 - 2³ = 142402115293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142402115311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2443720 + ... + 2501313.

It is an arithmetic number, because the mean of its divisors is an integer number (12313134660).

Almost surely, 2^142402115301 is an apocalyptic number.

It is an amenable number.

142402115301 is a deficient number, since it is larger than the sum of its proper divisors (54608039259).

142402115301 is a wasteful number, since it uses less digits than its factorization.

142402115301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4945396.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 142402115301 its reverse (103511204241), we get a palindrome (245913319542).

The spelling of 142402115301 in words is "one hundred forty-two billion, four hundred two million, one hundred fifteen thousand, three hundred one".