213201036054 has 48 divisors (see below), whose sum is σ = 465603493680. Its totient is φ = 70503379200.

The previous prime is 213201036053. The next prime is 213201036067. The reversal of 213201036054 is 450630102312.

213201036054 is a `hidden beast` number, since 21 + 3 + 20 + 10 + 3 + 605 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213201036053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3965754 + ... + 4019154.

It is an arithmetic number, because the mean of its divisors is an integer number (9700072785).

Almost surely, 2^213201036054 is an apocalyptic number.

213201036054 is an abundant number, since it is smaller than the sum of its proper divisors (252402457626).

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

213201036054 is a wasteful number, since it uses less digits than its factorization.

213201036054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55165 (or 55162 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

Adding to 213201036054 its reverse (450630102312), we get a palindrome (663831138366).

The spelling of 213201036054 in words is "two hundred thirteen billion, two hundred one million, thirty-six thousand, fifty-four".