15034719148 has 24 divisors (see below), whose sum is σ = 27865404000. Its totient is φ = 7073395968.

The previous prime is 15034719103. The next prime is 15034719149. The reversal of 15034719148 is 84191743051.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (15034719149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270313 + ... + 321151.

It is an arithmetic number, because the mean of its divisors is an integer number (1161058500).

Almost surely, 2^15034719148 is an apocalyptic number.

It is an amenable number.

15034719148 is a deficient number, since it is larger than the sum of its proper divisors (12830684852).

15034719148 is a wasteful number, since it uses less digits than its factorization.

15034719148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55209 (or 55207 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 43.

The spelling of 15034719148 in words is "fifteen billion, thirty-four million, seven hundred nineteen thousand, one hundred forty-eight".