157071113014 has 4 divisors (see below), whose sum is σ = 235606669524. Its totient is φ = 78535556506.

The previous prime is 157071113011. The next prime is 157071113081. The reversal of 157071113014 is 410311170751.

157071113014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 410311170751 = 4003 ⋅102500917.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157071113011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 39267778252 + ... + 39267778255.

It is an arithmetic number, because the mean of its divisors is an integer number (58901667381).

Almost surely, 2^157071113014 is an apocalyptic number.

157071113014 is a deficient number, since it is larger than the sum of its proper divisors (78535556510).

157071113014 is an equidigital number, since it uses as much as digits as its factorization.

157071113014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78535556509.

The product of its (nonzero) digits is 2940, while the sum is 31.

Adding to 157071113014 its reverse (410311170751), we get a palindrome (567382283765).

The spelling of 157071113014 in words is "one hundred fifty-seven billion, seventy-one million, one hundred thirteen thousand, fourteen".