5151001523 has 2 divisors, whose sum is σ = 5151001524. Its totient is φ = 5151001522.

The previous prime is 5151001481. The next prime is 5151001553. The reversal of 5151001523 is 3251001515.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5151001523 - 2⁶ = 5151001459 is a prime.

It is not a weakly prime, because it can be changed into another prime (5151001553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2575500761 + 2575500762.

It is an arithmetic number, because the mean of its divisors is an integer number (2575500762).

Almost surely, 2^5151001523 is an apocalyptic number.

5151001523 is a deficient number, since it is larger than the sum of its proper divisors (1).

5151001523 is an equidigital number, since it uses as much as digits as its factorization.

5151001523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 5151001523 is about 71770.4780742054. The cubic root of 5151001523 is about 1727.0194396592.

The spelling of 5151001523 in words is "five billion, one hundred fifty-one million, one thousand, five hundred twenty-three".