1214055795008 has 56 divisors (see below), whose sum is σ = 2827718796672. Its totient is φ = 506247197184.

The previous prime is 1214055794977. The next prime is 1214055795019. The reversal of 1214055795008 is 8005975504121.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

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, 36604316 + ... + 36637467.

It is an arithmetic number, because the mean of its divisors is an integer number (50494978512).

Almost surely, 2^{1214055795008} is an apocalyptic number.

It is an amenable number.

1214055795008 is an abundant number, since it is smaller than the sum of its proper divisors (1613663001664).

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

1214055795008 is an equidigital number, since it uses as much as digits as its factorization.

1214055795008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73241839 (or 73241829 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 47.

The spelling of 1214055795008 in words is "one trillion, two hundred fourteen billion, fifty-five million, seven hundred ninety-five thousand, eight".