149379045792 has 48 divisors (see below), whose sum is σ = 393760725120. Its totient is φ = 49584668672.

The previous prime is 149379045787. The next prime is 149379045821. The reversal of 149379045792 is 297540973941.

149379045792 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

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 7 ways as a sum of consecutive naturals, for example, 3232353 + ... + 3278240.

It is an arithmetic number, because the mean of its divisors is an integer number (8203348440).

Almost surely, 2^149379045792 is an apocalyptic number.

149379045792 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

149379045792 is an abundant number, since it is smaller than the sum of its proper divisors (244381679328).

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

149379045792 is a wasteful number, since it uses less digits than its factorization.

149379045792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6510845 (or 6510837 counting only the distinct ones).

The product of its (nonzero) digits is 17146080, while the sum is 60.

The spelling of 149379045792 in words is "one hundred forty-nine billion, three hundred seventy-nine million, forty-five thousand, seven hundred ninety-two".