1143481346300 has 36 divisors (see below), whose sum is σ = 2482588848936. Its totient is φ = 457165012800.

The previous prime is 1143481346297. The next prime is 1143481346303. The reversal of 1143481346300 is 36431843411.

It is an interprime number because it is at equal distance from previous prime (1143481346297) and next prime (1143481346303).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1143481346303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2641967 + ... + 3044166.

Almost surely, 2^{1143481346300} is an apocalyptic number.

1143481346300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1143481346300 is an abundant number, since it is smaller than the sum of its proper divisors (1339107502636).

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

1143481346300 is a wasteful number, since it uses less digits than its factorization.

1143481346300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5688158 (or 5688151 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 1143481346300 in words is "one trillion, one hundred forty-three billion, four hundred eighty-one million, three hundred forty-six thousand, three hundred".