157148059 has 2 divisors, whose sum is σ = 157148060. Its totient is φ = 157148058.

The previous prime is 157148053. The next prime is 157148141. The reversal of 157148059 is 950841751.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 157148059 - 2¹³ = 157139867 is a prime.

It is not a weakly prime, because it can be changed into another prime (157148053) 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, 78574029 + 78574030.

It is an arithmetic number, because the mean of its divisors is an integer number (78574030).

Almost surely, 2^157148059 is an apocalyptic number.

157148059 is a deficient number, since it is larger than the sum of its proper divisors (1).

157148059 is an equidigital number, since it uses as much as digits as its factorization.

157148059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50400, while the sum is 40.

The square root of 157148059 is about 12535.8708911667. The cubic root of 157148059 is about 539.6386002050.

The spelling of 157148059 in words is "one hundred fifty-seven million, one hundred forty-eight thousand, fifty-nine".