119047285657 has 2 divisors, whose sum is σ = 119047285658. Its totient is φ = 119047285656.

The previous prime is 119047285601. The next prime is 119047285681. The reversal of 119047285657 is 756582740911.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 118228696336 + 818589321 = 343844^2 + 28611^2 .

It is a cyclic number.

It is not a de Polignac number, because 119047285657 - 2¹¹ = 119047283609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 119047285598 and 119047285607.

It is not a weakly prime, because it can be changed into another prime (119047285157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59523642828 + 59523642829.

It is an arithmetic number, because the mean of its divisors is an integer number (59523642829).

Almost surely, 2^119047285657 is an apocalyptic number.

It is an amenable number.

119047285657 is a deficient number, since it is larger than the sum of its proper divisors (1).

119047285657 is an equidigital number, since it uses as much as digits as its factorization.

119047285657 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4233600, while the sum is 55.

The spelling of 119047285657 in words is "one hundred nineteen billion, forty-seven million, two hundred eighty-five thousand, six hundred fifty-seven".