5534453021123 has 8 divisors (see below), whose sum is σ = 6031989577488. Its totient is φ = 5047174950624.

The previous prime is 5534453021101. The next prime is 5534453021137. The reversal of 5534453021123 is 3211203544355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5534453021123 - 2²⁸ = 5534184585667 is a prime.

It is a super-2 number, since 2×5534453021123² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5534453024123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2564620340 + ... + 2564622497.

It is an arithmetic number, because the mean of its divisors is an integer number (753998697186).

Almost surely, 2^{5534453021123} is an apocalyptic number.

5534453021123 is a deficient number, since it is larger than the sum of its proper divisors (497536556365).

5534453021123 is a wasteful number, since it uses less digits than its factorization.

5534453021123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5129242933.

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 5534453021123 its reverse (3211203544355), we get a palindrome (8745656565478).

The spelling of 5534453021123 in words is "five trillion, five hundred thirty-four billion, four hundred fifty-three million, twenty-one thousand, one hundred twenty-three".