312525151 has 2 divisors, whose sum is σ = 312525152. Its totient is φ = 312525150.

The previous prime is 312525139. The next prime is 312525163. The reversal of 312525151 is 151525213.

It is a balanced prime because it is at equal distance from previous prime (312525139) and next prime (312525163).

It is a cyclic number.

It is not a de Polignac number, because 312525151 - 2⁷ = 312525023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (312525131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156262575 + 156262576.

It is an arithmetic number, because the mean of its divisors is an integer number (156262576).

Almost surely, 2^312525151 is an apocalyptic number.

312525151 is a deficient number, since it is larger than the sum of its proper divisors (1).

312525151 is an equidigital number, since it uses as much as digits as its factorization.

312525151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1500, while the sum is 25.

The square root of 312525151 is about 17678.3808930569. The cubic root of 312525151 is about 678.6226090783.

The spelling of 312525151 in words is "three hundred twelve million, five hundred twenty-five thousand, one hundred fifty-one".