1157130446288 has 40 divisors (see below), whose sum is σ = 2320273680480. Its totient is φ = 558367779200.

The previous prime is 1157130446287. The next prime is 1157130446327. The reversal of 1157130446288 is 8826440317511.

It is a super-3 number, since 3×1157130446288³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1157130446287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 501863 + ... + 1601913.

It is an arithmetic number, because the mean of its divisors is an integer number (58006842012).

Almost surely, 2^{1157130446288} is an apocalyptic number.

It is an amenable number.

1157130446288 is an abundant number, since it is smaller than the sum of its proper divisors (1163143234192).

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

1157130446288 is a wasteful number, since it uses less digits than its factorization.

1157130446288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102355 (or 1102349 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 50.

The spelling of 1157130446288 in words is "one trillion, one hundred fifty-seven billion, one hundred thirty million, four hundred forty-six thousand, two hundred eighty-eight".