1150148516 has 12 divisors (see below), whose sum is σ = 2195738160. Its totient is φ = 522794760.

The previous prime is 1150148501. The next prime is 1150148561. The reversal of 1150148516 is 6158410511.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13069826 + ... + 13069913.

It is an arithmetic number, because the mean of its divisors is an integer number (182978180).

Almost surely, 2^1150148516 is an apocalyptic number.

It is an amenable number.

1150148516 is a deficient number, since it is larger than the sum of its proper divisors (1045589644).

1150148516 is a wasteful number, since it uses less digits than its factorization.

1150148516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26139754 (or 26139752 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 32.

The square root of 1150148516 is about 33913.8395938885. The cubic root of 1150148516 is about 1047.7346522916.

The spelling of 1150148516 in words is "one billion, one hundred fifty million, one hundred forty-eight thousand, five hundred sixteen".