157146316358 has 16 divisors (see below), whose sum is σ = 237824436096. Its totient is φ = 77871615360.

The previous prime is 157146316357. The next prime is 157146316367. The reversal of 157146316358 is 853613641751.

157146316358 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157146316357) 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 in 7 ways as a sum of consecutive naturals, for example, 4324043 + ... + 4360233.

It is an arithmetic number, because the mean of its divisors is an integer number (14864027256).

Almost surely, 2^157146316358 is an apocalyptic number.

157146316358 is a deficient number, since it is larger than the sum of its proper divisors (80678119738).

157146316358 is a wasteful number, since it uses less digits than its factorization.

157146316358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55519.

The product of its digits is 1814400, while the sum is 50.

The spelling of 157146316358 in words is "one hundred fifty-seven billion, one hundred forty-six million, three hundred sixteen thousand, three hundred fifty-eight".