1143058304964 has 12 divisors (see below), whose sum is σ = 2667136044944. Its totient is φ = 381019434984.

The previous prime is 1143058304953. The next prime is 1143058305001. The reversal of 1143058304964 is 4694038503411.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47627429362 + ... + 47627429385.

Almost surely, 2^{1143058304964} is an apocalyptic number.

It is an amenable number.

1143058304964 is an abundant number, since it is smaller than the sum of its proper divisors (1524077739980).

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

1143058304964 is a wasteful number, since it uses less digits than its factorization.

1143058304964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95254858754 (or 95254858752 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 48.

The spelling of 1143058304964 in words is "one trillion, one hundred forty-three billion, fifty-eight million, three hundred four thousand, nine hundred sixty-four".