5123150533 has 2 divisors, whose sum is σ = 5123150534. Its totient is φ = 5123150532.

The previous prime is 5123150507. The next prime is 5123150567. The reversal of 5123150533 is 3350513215.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4761276004 + 361874529 = 69002^2 + 19023^2 .

It is a cyclic number.

It is not a de Polignac number, because 5123150533 - 2¹³ = 5123142341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5123150503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2561575266 + 2561575267.

It is an arithmetic number, because the mean of its divisors is an integer number (2561575267).

Almost surely, 2^5123150533 is an apocalyptic number.

It is an amenable number.

5123150533 is a deficient number, since it is larger than the sum of its proper divisors (1).

5123150533 is an equidigital number, since it uses as much as digits as its factorization.

5123150533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6750, while the sum is 28.

The square root of 5123150533 is about 71576.1869129671. The cubic root of 5123150533 is about 1723.9012012878.

Adding to 5123150533 its reverse (3350513215), we get a palindrome (8473663748).

The spelling of 5123150533 in words is "five billion, one hundred twenty-three million, one hundred fifty thousand, five hundred thirty-three".