52235153217503 has 2 divisors, whose sum is σ = 52235153217504. Its totient is φ = 52235153217502.

The previous prime is 52235153217493. The next prime is 52235153217509. The reversal of 52235153217503 is 30571235153225.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52235153217503 - 2¹⁶ = 52235153151967 is a prime.

It is a super-2 number, since 2×52235153217503² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52235153217509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26117576608751 + 26117576608752.

It is an arithmetic number, because the mean of its divisors is an integer number (26117576608752).

Almost surely, 2^{52235153217503} is an apocalyptic number.

52235153217503 is a deficient number, since it is larger than the sum of its proper divisors (1).

52235153217503 is an equidigital number, since it uses as much as digits as its factorization.

52235153217503 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 945000, while the sum is 44.

The spelling of 52235153217503 in words is "fifty-two trillion, two hundred thirty-five billion, one hundred fifty-three million, two hundred seventeen thousand, five hundred three".