149963048423744 has 112 divisors (see below), whose sum is σ = 322086329468928. Its totient is φ = 69006120787968.

The previous prime is 149963048423737. The next prime is 149963048423789. The reversal of 149963048423744 is 447324840369941.

It is a Harshad number since it is a multiple of its sum of digits (68).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54550097 + ... + 57233199.

Almost surely, 2^{149963048423744} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 149963048423744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161043164734464).

149963048423744 is an abundant number, since it is smaller than the sum of its proper divisors (172123281045184).

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

149963048423744 is a wasteful number, since it uses less digits than its factorization.

149963048423744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2684272 (or 2684262 counting only the distinct ones).

The product of its (nonzero) digits is 501645312, while the sum is 68.

The spelling of 149963048423744 in words is "one hundred forty-nine trillion, nine hundred sixty-three billion, forty-eight million, four hundred twenty-three thousand, seven hundred forty-four".