149362801472 has 14 divisors (see below), whose sum is σ = 296391809298. Its totient is φ = 74681400704.

The previous prime is 149362801457. The next prime is 149362801493. The reversal of 149362801472 is 274108263941.

149362801472 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 only one way, i.e., 140043602176 + 9319199296 = 374224^2 + 96536^2 .

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 as a sum of consecutive naturals, namely, 1166896823 + ... + 1166896950.

Almost surely, 2^149362801472 is an apocalyptic number.

It is an amenable number.

149362801472 is a deficient number, since it is larger than the sum of its proper divisors (147029007826).

149362801472 is an equidigital number, since it uses as much as digits as its factorization.

149362801472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2333793785 (or 2333793775 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 149362801472 in words is "one hundred forty-nine billion, three hundred sixty-two million, eight hundred one thousand, four hundred seventy-two".