149913080044 has 24 divisors (see below), whose sum is σ = 322889711648. Its totient is φ = 59306273280.

The previous prime is 149913080027. The next prime is 149913080077. The reversal of 149913080044 is 440080319941.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205924197 + ... + 205924924.

Almost surely, 2^149913080044 is an apocalyptic number.

149913080044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

149913080044 is an abundant number, since it is smaller than the sum of its proper divisors (172976631604).

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

149913080044 is a wasteful number, since it uses less digits than its factorization.

149913080044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411849145 (or 411849143 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 43.

Adding to 149913080044 its reverse (440080319941), we get a palindrome (589993399985).

The spelling of 149913080044 in words is "one hundred forty-nine billion, nine hundred thirteen million, eighty thousand, forty-four".