1214551413993 has 8 divisors (see below), whose sum is σ = 1619407184800. Its totient is φ = 809698292928.

The previous prime is 1214551413983. The next prime is 1214551413997. The reversal of 1214551413993 is 3993141554121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1214551413993 - 2⁵ = 1214551413961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1214551413997) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1011018 + ... + 1857756.

It is an arithmetic number, because the mean of its divisors is an integer number (202425898100).

Almost surely, 2^{1214551413993} is an apocalyptic number.

It is an amenable number.

1214551413993 is a deficient number, since it is larger than the sum of its proper divisors (404855770807).

1214551413993 is an equidigital number, since it uses as much as digits as its factorization.

1214551413993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1324871.

The product of its digits is 583200, while the sum is 48.

The spelling of 1214551413993 in words is "one trillion, two hundred fourteen billion, five hundred fifty-one million, four hundred thirteen thousand, nine hundred ninety-three".