1504125151 has 2 divisors, whose sum is σ = 1504125152. Its totient is φ = 1504125150.

The previous prime is 1504125127. The next prime is 1504125157. The reversal of 1504125151 is 1515214051.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1504125151 - 2⁹ = 1504124639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1504125157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 752062575 + 752062576.

It is an arithmetic number, because the mean of its divisors is an integer number (752062576).

Almost surely, 2^1504125151 is an apocalyptic number.

1504125151 is a deficient number, since it is larger than the sum of its proper divisors (1).

1504125151 is an equidigital number, since it uses as much as digits as its factorization.

1504125151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1000, while the sum is 25.

The square root of 1504125151 is about 38783.0523682703. The cubic root of 1504125151 is about 1145.7626418725.

Subtracting 1504125151 from its reverse (1515214051), we obtain a square (11088900 = 3330²).

The spelling of 1504125151 in words is "one billion, five hundred four million, one hundred twenty-five thousand, one hundred fifty-one".