1153011716 has 12 divisors (see below), whose sum is σ = 2018008860. Its totient is φ = 576437760.

The previous prime is 1153011697. The next prime is 1153011731. The reversal of 1153011716 is 6171103511.

It can be written as a sum of positive squares in 2 ways, for example, as 991620100 + 161391616 = 31490^2 + 12704^2 .

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, 53900 + ... + 72188.

It is an arithmetic number, because the mean of its divisors is an integer number (168167405).

Almost surely, 2^1153011716 is an apocalyptic number.

It is an amenable number.

1153011716 is a deficient number, since it is larger than the sum of its proper divisors (864997144).

1153011716 is a wasteful number, since it uses less digits than its factorization.

1153011716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34054 (or 34052 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 26.

The square root of 1153011716 is about 33956.0262103798. The cubic root of 1153011716 is about 1048.6033482148.

The spelling of 1153011716 in words is "one billion, one hundred fifty-three million, eleven thousand, seven hundred sixteen".