1505166116 has 12 divisors (see below), whose sum is σ = 2634336432. Its totient is φ = 752498568.

The previous prime is 1505166101. The next prime is 1505166121. The reversal of 1505166116 is 6116615051.

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, 36311 + ... + 65793.

It is an arithmetic number, because the mean of its divisors is an integer number (219528036).

Almost surely, 2^1505166116 is an apocalyptic number.

It is an amenable number.

1505166116 is a deficient number, since it is larger than the sum of its proper divisors (1129170316).

1505166116 is a wasteful number, since it uses less digits than its factorization.

1505166116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42250 (or 42248 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 32.

The square root of 1505166116 is about 38796.4704064687. The cubic root of 1505166116 is about 1146.0268982008.

The spelling of 1505166116 in words is "one billion, five hundred five million, one hundred sixty-six thousand, one hundred sixteen".