214005143015628 has 24 divisors (see below), whose sum is σ = 499654909280688. Its totient is φ = 71290822589376.

The previous prime is 214005143015627. The next prime is 214005143015711. The reversal of 214005143015628 is 826510341500412.

It is a self number, because there is not a number n which added to its sum of digits gives 214005143015628.

It is not an unprimeable number, because it can be changed into a prime (214005143015627) 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, 5528115151 + ... + 5528153862.

It is an arithmetic number, because the mean of its divisors is an integer number (20818954553362).

Almost surely, 2^{214005143015628} is an apocalyptic number.

It is an amenable number.

214005143015628 is an abundant number, since it is smaller than the sum of its proper divisors (285649766265060).

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

214005143015628 is a wasteful number, since it uses less digits than its factorization.

214005143015628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11056270633 (or 11056270631 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 42.

The spelling of 214005143015628 in words is "two hundred fourteen trillion, five billion, one hundred forty-three million, fifteen thousand, six hundred twenty-eight".