142204366366 has 4 divisors (see below), whose sum is σ = 213306549552. Its totient is φ = 71102183182.

The previous prime is 142204366363. The next prime is 142204366417. The reversal of 142204366366 is 663663402241.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142204366363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35551091590 + ... + 35551091593.

It is an arithmetic number, because the mean of its divisors is an integer number (53326637388).

Almost surely, 2^142204366366 is an apocalyptic number.

142204366366 is a deficient number, since it is larger than the sum of its proper divisors (71102183186).

142204366366 is an equidigital number, since it uses as much as digits as its factorization.

142204366366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71102183185.

The product of its (nonzero) digits is 746496, while the sum is 43.

The spelling of 142204366366 in words is "one hundred forty-two billion, two hundred four million, three hundred sixty-six thousand, three hundred sixty-six".