1214361494000 has 80 divisors (see below), whose sum is σ = 2947752733536. Its totient is φ = 483854336000.

The previous prime is 1214361493997. The next prime is 1214361494053. The reversal of 1214361494000 is 4941634121.

It is a tau number, because it is divible by the number of its divisors (80).

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, 667286 + ... + 1695285.

Almost surely, 2^{1214361494000} is an apocalyptic number.

1214361494000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1214361494000 is an abundant number, since it is smaller than the sum of its proper divisors (1733391239536).

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

1214361494000 is a wasteful number, since it uses less digits than its factorization.

1214361494000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2362851 (or 2362835 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The spelling of 1214361494000 in words is "one trillion, two hundred fourteen billion, three hundred sixty-one million, four hundred ninety-four thousand".