142633305027 has 16 divisors (see below), whose sum is σ = 211664962080. Its totient is φ = 94928507136.

The previous prime is 142633305011. The next prime is 142633305047. The reversal of 142633305027 is 720503336241.

142633305027 is a `hidden beast` number, since 14 + 2 + 633 + 3 + 0 + 5 + 0 + 2 + 7 = 666.

It is not a de Polignac number, because 142633305027 - 2⁴ = 142633305011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 142633304982 and 142633305000.

It is not an unprimeable number, because it can be changed into a prime (142633305047) 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, 4438218 + ... + 4470239.

It is an arithmetic number, because the mean of its divisors is an integer number (13229060130).

Almost surely, 2^142633305027 is an apocalyptic number.

142633305027 is a deficient number, since it is larger than the sum of its proper divisors (69031657053).

142633305027 is an equidigital number, since it uses as much as digits as its factorization.

142633305027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8909059 (or 8909053 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The spelling of 142633305027 in words is "one hundred forty-two billion, six hundred thirty-three million, three hundred five thousand, twenty-seven".