1152215201588 has 12 divisors (see below), whose sum is σ = 2199683566752. Its totient is φ = 523734182520.

The previous prime is 1152215201587. The next prime is 1152215201623. The reversal of 1152215201588 is 8851025122511.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152215201587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13093354520 + ... + 13093354607.

It is an arithmetic number, because the mean of its divisors is an integer number (183306963896).

Almost surely, 2^{1152215201588} is an apocalyptic number.

It is an amenable number.

1152215201588 is a deficient number, since it is larger than the sum of its proper divisors (1047468365164).

1152215201588 is a wasteful number, since it uses less digits than its factorization.

1152215201588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26186709142 (or 26186709140 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 41.

The spelling of 1152215201588 in words is "one trillion, one hundred fifty-two billion, two hundred fifteen million, two hundred one thousand, five hundred eighty-eight".