8850129085366 has 4 divisors (see below), whose sum is σ = 13275193628052. Its totient is φ = 4425064542682.

The previous prime is 8850129085361. The next prime is 8850129085423. The reversal of 8850129085366 is 6635809210588.

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 (8850129085361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2212532271340 + ... + 2212532271343.

It is an arithmetic number, because the mean of its divisors is an integer number (3318798407013).

Almost surely, 2^{8850129085366} is an apocalyptic number.

8850129085366 is a deficient number, since it is larger than the sum of its proper divisors (4425064542686).

8850129085366 is a wasteful number, since it uses less digits than its factorization.

8850129085366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4425064542685.

The product of its (nonzero) digits is 24883200, while the sum is 61.

The spelling of 8850129085366 in words is "eight trillion, eight hundred fifty billion, one hundred twenty-nine million, eighty-five thousand, three hundred sixty-six".