5252023531 has 2 divisors, whose sum is σ = 5252023532. Its totient is φ = 5252023530.

The previous prime is 5252023463. The next prime is 5252023559. The reversal of 5252023531 is 1353202525.

It is an a-pointer prime, because the next prime (5252023559) can be obtained adding 5252023531 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5252023531 - 2¹¹ = 5252021483 is a prime.

It is a super-2 number, since 2×5252023531² = 55167502340355415922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5252023531.

It is not a weakly prime, because it can be changed into another prime (5252023561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2626011765 + 2626011766.

It is an arithmetic number, because the mean of its divisors is an integer number (2626011766).

Almost surely, 2^5252023531 is an apocalyptic number.

5252023531 is a deficient number, since it is larger than the sum of its proper divisors (1).

5252023531 is an equidigital number, since it uses as much as digits as its factorization.

5252023531 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 5252023531 is about 72470.8460761981. The cubic root of 5252023531 is about 1738.2365905121.

The spelling of 5252023531 in words is "five billion, two hundred fifty-two million, twenty-three thousand, five hundred thirty-one".