157087848705246 has 24 divisors (see below), whose sum is σ = 340371868523544. Its totient is φ = 52360329620400.

The previous prime is 157087848705239. The next prime is 157087848705259. The reversal of 157087848705246 is 642507848780751.

157087848705246 is a `hidden beast` number, since 1 + 5 + 70 + 8 + 78 + 487 + 0 + 5 + 2 + 4 + 6 = 666.

157087848705246 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×157087848705246³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 190127556 + ... + 190951991.

It is an arithmetic number, because the mean of its divisors is an integer number (14182161188481).

Almost surely, 2^{157087848705246} is an apocalyptic number.

157087848705246 is an abundant number, since it is smaller than the sum of its proper divisors (183284019818298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

157087848705246 is a wasteful number, since it uses less digits than its factorization.

157087848705246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381102456 (or 381102453 counting only the distinct ones).

The product of its (nonzero) digits is 842956800, while the sum is 72.

The spelling of 157087848705246 in words is "one hundred fifty-seven trillion, eighty-seven billion, eight hundred forty-eight million, seven hundred five thousand, two hundred forty-six".