151325051 has 2 divisors, whose sum is σ = 151325052. Its totient is φ = 151325050.

The previous prime is 151325021. The next prime is 151325059. The reversal of 151325051 is 150523151.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 151325051 - 2¹⁴ = 151308667 is a prime.

It is not a weakly prime, because it can be changed into another prime (151325059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75662525 + 75662526.

It is an arithmetic number, because the mean of its divisors is an integer number (75662526).

Almost surely, 2^151325051 is an apocalyptic number.

151325051 is a deficient number, since it is larger than the sum of its proper divisors (1).

151325051 is an equidigital number, since it uses as much as digits as its factorization.

151325051 is an evil number, because the sum of its binary digits is even.

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

The square root of 151325051 is about 12301.4247548810. The cubic root of 151325051 is about 532.8892299967.

The spelling of 151325051 in words is "one hundred fifty-one million, three hundred twenty-five thousand, fifty-one".