149703326088 has 32 divisors (see below), whose sum is σ = 375477416160. Its totient is φ = 49738561920.

The previous prime is 149703326063. The next prime is 149703326093. The reversal of 149703326088 is 880623307941.

It is a super-2 number, since 2×149703326088² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 149703326088.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10151653 + ... + 10166388.

It is an arithmetic number, because the mean of its divisors is an integer number (11733669255).

Almost surely, 2^149703326088 is an apocalyptic number.

It is an amenable number.

149703326088 is an abundant number, since it is smaller than the sum of its proper divisors (225774090072).

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

149703326088 is a wasteful number, since it uses less digits than its factorization.

149703326088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20318357 (or 20318353 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 51.

The spelling of 149703326088 in words is "one hundred forty-nine billion, seven hundred three million, three hundred twenty-six thousand, eighty-eight".