1148876758968 has 32 divisors (see below), whose sum is σ = 2898542288400. Its totient is φ = 379445534208.

The previous prime is 1148876758961. The next prime is 1148876758987. The reversal of 1148876758968 is 8698576788411.

It is a junction number, because it is equal to n+sod(n) for n = 1148876758893 and 1148876758902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1148876758961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219583921 + ... + 219589152.

Almost surely, 2^{1148876758968} is an apocalyptic number.

It is an amenable number.

1148876758968 is an abundant number, since it is smaller than the sum of its proper divisors (1749665529432).

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

1148876758968 is a wasteful number, since it uses less digits than its factorization.

1148876758968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439173191 (or 439173187 counting only the distinct ones).

The product of its digits is 1300561920, while the sum is 78.

The spelling of 1148876758968 in words is "one trillion, one hundred forty-eight billion, eight hundred seventy-six million, seven hundred fifty-eight thousand, nine hundred sixty-eight".