1133641016 has 16 divisors (see below), whose sum is σ = 2135112000. Its totient is φ = 564277824.

The previous prime is 1133641013. The next prime is 1133641063. The reversal of 1133641016 is 6101463311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133641013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315941 + ... + 319508.

It is an arithmetic number, because the mean of its divisors is an integer number (133444500).

Almost surely, 2^1133641016 is an apocalyptic number.

It is an amenable number.

1133641016 is a deficient number, since it is larger than the sum of its proper divisors (1001470984).

1133641016 is a wasteful number, since it uses less digits than its factorization.

1133641016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635678 (or 635674 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 1133641016 is about 33669.5859196397. The cubic root of 1133641016 is about 1042.6979432326.

The spelling of 1133641016 in words is "one billion, one hundred thirty-three million, six hundred forty-one thousand, sixteen".