53010123320 has 64 divisors (see below), whose sum is σ = 148703731200. Its totient is φ = 16522634880.

The previous prime is 53010123319. The next prime is 53010123337. The reversal of 53010123320 is 2332101035.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 53010123292 and 53010123301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8602460 + ... + 8608619.

It is an arithmetic number, because the mean of its divisors is an integer number (2323495800).

Almost surely, 2^53010123320 is an apocalyptic number.

It is an amenable number.

53010123320 is an abundant number, since it is smaller than the sum of its proper divisors (95693607880).

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

53010123320 is a wasteful number, since it uses less digits than its factorization.

53010123320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17211108 (or 17211104 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

Adding to 53010123320 its reverse (2332101035), we get a palindrome (55342224355).

The spelling of 53010123320 in words is "fifty-three billion, ten million, one hundred twenty-three thousand, three hundred twenty".