213303020442024 has 64 divisors (see below), whose sum is σ = 550591960573440. Its totient is φ = 68790856826880.

The previous prime is 213303020441999. The next prime is 213303020442067. The reversal of 213303020442024 is 420244020303312.

It is a junction number, because it is equal to n+sod(n) for n = 213303020441982 and 213303020442000.

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, 31427097 + ... + 37606760.

It is an arithmetic number, because the mean of its divisors is an integer number (8602999383960).

Almost surely, 2^{213303020442024} is an apocalyptic number.

213303020442024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

213303020442024 is an abundant number, since it is smaller than the sum of its proper divisors (337288940131416).

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

213303020442024 is a wasteful number, since it uses less digits than its factorization.

213303020442024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69038050 (or 69038046 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 213303020442024 its reverse (420244020303312), we get a palindrome (633547040745336).

The spelling of 213303020442024 in words is "two hundred thirteen trillion, three hundred three billion, twenty million, four hundred forty-two thousand, twenty-four".