1148331306716 has 48 divisors (see below), whose sum is σ = 2195819092320. Its totient is φ = 521124192000.

The previous prime is 1148331306679. The next prime is 1148331306781. The reversal of 1148331306716 is 6176031338411.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76237826 + ... + 76252886.

It is an arithmetic number, because the mean of its divisors is an integer number (45746231090).

Almost surely, 2^{1148331306716} is an apocalyptic number.

It is an amenable number.

1148331306716 is a deficient number, since it is larger than the sum of its proper divisors (1047487785604).

1148331306716 is a wasteful number, since it uses less digits than its factorization.

1148331306716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17766 (or 17764 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 1148331306716 in words is "one trillion, one hundred forty-eight billion, three hundred thirty-one million, three hundred six thousand, seven hundred sixteen".