5320514123453 has 16 divisors (see below), whose sum is σ = 5593814378880. Its totient is φ = 5053413790656.

The previous prime is 5320514123401. The next prime is 5320514123461. The reversal of 5320514123453 is 3543214150235.

It is a cyclic number.

It is not a de Polignac number, because 5320514123453 - 2²⁸ = 5320245687997 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5320514023453) 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, 470726 + ... + 3295847.

It is an arithmetic number, because the mean of its divisors is an integer number (349613398680).

Almost surely, 2^{5320514123453} is an apocalyptic number.

It is an amenable number.

5320514123453 is a deficient number, since it is larger than the sum of its proper divisors (273300255427).

5320514123453 is a wasteful number, since it uses less digits than its factorization.

5320514123453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3767396.

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

Adding to 5320514123453 its reverse (3543214150235), we get a palindrome (8863728273688).

The spelling of 5320514123453 in words is "five trillion, three hundred twenty billion, five hundred fourteen million, one hundred twenty-three thousand, four hundred fifty-three".