192245310157 has 8 divisors (see below), whose sum is σ = 192993522176. Its totient is φ = 191498150592.

The previous prime is 192245310119. The next prime is 192245310167. The reversal of 192245310157 is 751013542291.

192245310157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 192245310157 - 2¹⁹ = 192244785869 is a prime.

It is a super-2 number, since 2×192245310157² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (192245310107) 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, 103918 + ... + 628720.

It is an arithmetic number, because the mean of its divisors is an integer number (24124190272).

Almost surely, 2^192245310157 is an apocalyptic number.

It is an amenable number.

192245310157 is a deficient number, since it is larger than the sum of its proper divisors (748212019).

192245310157 is a wasteful number, since it uses less digits than its factorization.

192245310157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526227.

The product of its (nonzero) digits is 75600, while the sum is 40.

The spelling of 192245310157 in words is "one hundred ninety-two billion, two hundred forty-five million, three hundred ten thousand, one hundred fifty-seven".