52481654803 has 2 divisors, whose sum is σ = 52481654804. Its totient is φ = 52481654802.

The previous prime is 52481654777. The next prime is 52481654833. The reversal of 52481654803 is 30845618425.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52481654803 - 2³³ = 43891720211 is a prime.

It is a super-2 number, since 2×52481654803² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (52481654833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26240827401 + 26240827402.

It is an arithmetic number, because the mean of its divisors is an integer number (26240827402).

Almost surely, 2^52481654803 is an apocalyptic number.

52481654803 is a deficient number, since it is larger than the sum of its proper divisors (1).

52481654803 is an equidigital number, since it uses as much as digits as its factorization.

52481654803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 921600, while the sum is 46.

The spelling of 52481654803 in words is "fifty-two billion, four hundred eighty-one million, six hundred fifty-four thousand, eight hundred three".