54053223534 has 32 divisors (see below), whose sum is σ = 121284483840. Its totient is φ = 17842809816.

The previous prime is 54053223533. The next prime is 54053223571. The reversal of 54053223534 is 43532235045.

54053223534 is a `hidden beast` number, since 54 + 0 + 53 + 2 + 23 + 534 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54053223533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4853592 + ... + 4864715.

It is an arithmetic number, because the mean of its divisors is an integer number (3790140120).

Almost surely, 2^54053223534 is an apocalyptic number.

54053223534 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

54053223534 is an abundant number, since it is smaller than the sum of its proper divisors (67231260306).

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

54053223534 is a wasteful number, since it uses less digits than its factorization.

54053223534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9718421 (or 9718415 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 36.

Adding to 54053223534 its reverse (43532235045), we get a palindrome (97585458579).

The spelling of 54053223534 in words is "fifty-four billion, fifty-three million, two hundred twenty-three thousand, five hundred thirty-four".