53213463560054 has 16 divisors (see below), whose sum is σ = 93084775908000. Its totient is φ = 22805770096872.

The previous prime is 53213463560011. The next prime is 53213463560071. The reversal of 53213463560054 is 45006536431235.

It is a junction number, because it is equal to n+sod(n) for n = 53213463559990 and 53213463560008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38785322609 + ... + 38785323980.

It is an arithmetic number, because the mean of its divisors is an integer number (5817798494250).

Almost surely, 2^{53213463560054} is an apocalyptic number.

53213463560054 is a deficient number, since it is larger than the sum of its proper divisors (39871312347946).

53213463560054 is an equidigital number, since it uses as much as digits as its factorization.

53213463560054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77570646612 (or 77570646598 counting only the distinct ones).

The product of its (nonzero) digits is 3888000, while the sum is 47.

Adding to 53213463560054 its reverse (45006536431235), we get a palindrome (98219999991289).

The spelling of 53213463560054 in words is "fifty-three trillion, two hundred thirteen billion, four hundred sixty-three million, five hundred sixty thousand, fifty-four".