147802941644799 has 16 divisors (see below), whose sum is σ = 226079893366272. Its totient is φ = 84137687581728.

The previous prime is 147802941644773. The next prime is 147802941644819. The reversal of 147802941644799 is 997446149208741.

It is not a de Polignac number, because 147802941644799 - 2⁸ = 147802941644543 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 147802941644799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147802941644999) 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, 13380669984 + ... + 13380681029.

It is an arithmetic number, because the mean of its divisors is an integer number (14129993335392).

Almost surely, 2^{147802941644799} is an apocalyptic number.

147802941644799 is a deficient number, since it is larger than the sum of its proper divisors (78276951721473).

147802941644799 is a wasteful number, since it uses less digits than its factorization.

147802941644799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26761351286.

The product of its (nonzero) digits is 877879296, while the sum is 75.

The spelling of 147802941644799 in words is "one hundred forty-seven trillion, eight hundred two billion, nine hundred forty-one million, six hundred forty-four thousand, seven hundred ninety-nine".