142402061036 has 6 divisors (see below), whose sum is σ = 249203606820. Its totient is φ = 71201030516.

The previous prime is 142402060993. The next prime is 142402061101. The reversal of 142402061036 is 630160204241.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17800257626 + ... + 17800257633.

It is an arithmetic number, because the mean of its divisors is an integer number (41533934470).

Almost surely, 2^142402061036 is an apocalyptic number.

It is an amenable number.

142402061036 is a deficient number, since it is larger than the sum of its proper divisors (106801545784).

142402061036 is a wasteful number, since it uses less digits than its factorization.

142402061036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35600515263 (or 35600515261 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 142402061036 its reverse (630160204241), we get a palindrome (772562265277).

The spelling of 142402061036 in words is "one hundred forty-two billion, four hundred two million, sixty-one thousand, thirty-six".