1115340130552 has 8 divisors (see below), whose sum is σ = 2091262744800. Its totient is φ = 557670065272.

The previous prime is 1115340130547. The next prime is 1115340130577. The reversal of 1115340130552 is 2550310435111.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69708758152 + ... + 69708758167.

It is an arithmetic number, because the mean of its divisors is an integer number (261407843100).

Almost surely, 2^{1115340130552} is an apocalyptic number.

It is an amenable number.

1115340130552 is a deficient number, since it is larger than the sum of its proper divisors (975922614248).

1115340130552 is a wasteful number, since it uses less digits than its factorization.

1115340130552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139417516325 (or 139417516321 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 31.

Adding to 1115340130552 its reverse (2550310435111), we get a palindrome (3665650565663).

The spelling of 1115340130552 in words is "one trillion, one hundred fifteen billion, three hundred forty million, one hundred thirty thousand, five hundred fifty-two".