148853664313599 has 96 divisors (see below), whose sum is σ = 239914961657280. Its totient is φ = 81755644035072.

The previous prime is 148853664313597. The next prime is 148853664313603. The reversal of 148853664313599 is 995313466358841.

It is a Cunningham number, because it is equal to 12200560²-1.

It is not a de Polignac number, because 148853664313599 - 2¹ = 148853664313597 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 148853664313599.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148853664313597) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1793440969 + ... + 1793523965.

It is an arithmetic number, because the mean of its divisors is an integer number (2499114183930).

Almost surely, 2^{148853664313599} is an apocalyptic number.

148853664313599 is a deficient number, since it is larger than the sum of its proper divisors (91061297343681).

148853664313599 is a wasteful number, since it uses less digits than its factorization.

148853664313599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84937 (or 84930 counting only the distinct ones).

The product of its digits is 2015539200, while the sum is 75.

The spelling of 148853664313599 in words is "one hundred forty-eight trillion, eight hundred fifty-three billion, six hundred sixty-four million, three hundred thirteen thousand, five hundred ninety-nine".