148705561300 has 36 divisors (see below), whose sum is σ = 322730287516. Its totient is φ = 59474995200.

The previous prime is 148705561247. The next prime is 148705561331. The reversal of 148705561300 is 3165507841.

It is a happy number.

148705561300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 16917684624 + 131787876676 = 130068^2 + 363026^2 .

It is a super-2 number, since 2×148705561300² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 778054 + ... + 950146.

Almost surely, 2^148705561300 is an apocalyptic number.

148705561300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

148705561300 is an abundant number, since it is smaller than the sum of its proper divisors (174024726216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148705561300 is a wasteful number, since it uses less digits than its factorization.

148705561300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180748 (or 180741 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 40.

The spelling of 148705561300 in words is "one hundred forty-eight billion, seven hundred five million, five hundred sixty-one thousand, three hundred".