151125017 has 2 divisors, whose sum is σ = 151125018. Its totient is φ = 151125016.

The previous prime is 151124971. The next prime is 151125041. The reversal of 151125017 is 710521151.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 146506816 + 4618201 = 12104^2 + 2149^2 .

It is a cyclic number.

It is not a de Polignac number, because 151125017 - 2²² = 146930713 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 151124983 and 151125001.

It is not a weakly prime, because it can be changed into another prime (151125067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75562508 + 75562509.

It is an arithmetic number, because the mean of its divisors is an integer number (75562509).

Almost surely, 2^151125017 is an apocalyptic number.

It is an amenable number.

151125017 is a deficient number, since it is larger than the sum of its proper divisors (1).

151125017 is an equidigital number, since it uses as much as digits as its factorization.

151125017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 350, while the sum is 23.

The square root of 151125017 is about 12293.2915445783. The cubic root of 151125017 is about 532.6543207353.

Adding to 151125017 its reverse (710521151), we get a palindrome (861646168).

The spelling of 151125017 in words is "one hundred fifty-one million, one hundred twenty-five thousand, seventeen".