4218702460890 has 64 divisors (see below), whose sum is σ = 10143048839040. Its totient is φ = 1122969876480.

The previous prime is 4218702460823. The next prime is 4218702460897. The reversal of 4218702460890 is 980642078124.

It is not an unprimeable number, because it can be changed into a prime (4218702460897) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 125089230 + ... + 125122950.

It is an arithmetic number, because the mean of its divisors is an integer number (158485138110).

Almost surely, 2^{4218702460890} is an apocalyptic number.

4218702460890 is an abundant number, since it is smaller than the sum of its proper divisors (5924346378150).

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

4218702460890 is a wasteful number, since it uses less digits than its factorization.

4218702460890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41087.

The product of its (nonzero) digits is 1548288, while the sum is 51.

The spelling of 4218702460890 in words is "four trillion, two hundred eighteen billion, seven hundred two million, four hundred sixty thousand, eight hundred ninety".