1170551312 has 40 divisors (see below), whose sum is σ = 2655163392. Its totient is φ = 489427200.

The previous prime is 1170551311. The next prime is 1170551321. The reversal of 1170551312 is 2131550711.

It is not an unprimeable number, because it can be changed into a prime (1170551311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122864 + ... + 132047.

Almost surely, 2^1170551312 is an apocalyptic number.

It is an amenable number.

1170551312 is an abundant number, since it is smaller than the sum of its proper divisors (1484612080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1170551312 is a wasteful number, since it uses less digits than its factorization.

1170551312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254967 (or 254961 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 26.

The square root of 1170551312 is about 34213.3206806939. The cubic root of 1170551312 is about 1053.8937250246.

The spelling of 1170551312 in words is "one billion, one hundred seventy million, five hundred fifty-one thousand, three hundred twelve".