149036713856 has 16 divisors (see below), whose sum is σ = 296909078640. Its totient is φ = 74518356864.

The previous prime is 149036713831. The next prime is 149036713867. The reversal of 149036713856 is 658317630941.

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 149036713798 and 149036713807.

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, 582174536 + ... + 582174791.

It is an arithmetic number, because the mean of its divisors is an integer number (18556817415).

Almost surely, 2^149036713856 is an apocalyptic number.

149036713856 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

149036713856 is a deficient number, since it is larger than the sum of its proper divisors (147872364784).

149036713856 is an equidigital number, since it uses as much as digits as its factorization.

149036713856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164349341 (or 1164349329 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 53.

The spelling of 149036713856 in words is "one hundred forty-nine billion, thirty-six million, seven hundred thirteen thousand, eight hundred fifty-six".