1146336919968 has 48 divisors (see below), whose sum is σ = 3042944936640. Its totient is φ = 377818907136.

The previous prime is 1146336919943. The next prime is 1146336919979. The reversal of 1146336919968 is 8699196336411.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 1146336919899 and 1146336919908.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67075780 + ... + 67092867.

It is an arithmetic number, because the mean of its divisors is an integer number (63394686180).

Almost surely, 2^{1146336919968} is an apocalyptic number.

It is an amenable number.

1146336919968 is an abundant number, since it is smaller than the sum of its proper divisors (1896608016672).

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

1146336919968 is a wasteful number, since it uses less digits than its factorization.

1146336919968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134168749 (or 134168741 counting only the distinct ones).

The product of its digits is 45349632, while the sum is 66.

The spelling of 1146336919968 in words is "one trillion, one hundred forty-six billion, three hundred thirty-six million, nine hundred nineteen thousand, nine hundred sixty-eight".