157054114186 has 8 divisors (see below), whose sum is σ = 235609817184. Its totient is φ = 78517508460.

The previous prime is 157054114177. The next prime is 157054114187. The reversal of 157054114186 is 681411450751.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (157054114187) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4753740 + ... + 4786663.

It is an arithmetic number, because the mean of its divisors is an integer number (29451227148).

Almost surely, 2^157054114186 is an apocalyptic number.

157054114186 is a deficient number, since it is larger than the sum of its proper divisors (78555702998).

157054114186 is an equidigital number, since it uses as much as digits as its factorization.

157054114186 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9548636.

The product of its (nonzero) digits is 134400, while the sum is 43.

The spelling of 157054114186 in words is "one hundred fifty-seven billion, fifty-four million, one hundred fourteen thousand, one hundred eighty-six".