149306039504 has 10 divisors (see below), whose sum is σ = 289280451570. Its totient is φ = 74653019744.

The previous prime is 149306039489. The next prime is 149306039527. The reversal of 149306039504 is 405930603941.

149306039504 is digitally balanced in base 3, 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 only one way, i.e., 116109199504 + 33196840000 = 340748^2 + 182200^2 .

It is a congruent number.

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 as a sum of consecutive naturals, namely, 4665813719 + ... + 4665813750.

It is an arithmetic number, because the mean of its divisors is an integer number (28928045157).

Almost surely, 2^149306039504 is an apocalyptic number.

It is an amenable number.

149306039504 is a deficient number, since it is larger than the sum of its proper divisors (139974412066).

149306039504 is an equidigital number, since it uses as much as digits as its factorization.

149306039504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9331627477 (or 9331627471 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 44.

The spelling of 149306039504 in words is "one hundred forty-nine billion, three hundred six million, thirty-nine thousand, five hundred four".