157061796959 has 2 divisors, whose sum is σ = 157061796960. Its totient is φ = 157061796958.

The previous prime is 157061796923. The next prime is 157061796989. The reversal of 157061796959 is 959697160751.

157061796959 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-157061796959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 157061796895 and 157061796904.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (157061796989) 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 as a sum of consecutive naturals, namely, 78530898479 + 78530898480.

It is an arithmetic number, because the mean of its divisors is an integer number (78530898480).

Almost surely, 2^157061796959 is an apocalyptic number.

157061796959 is a deficient number, since it is larger than the sum of its proper divisors (1).

157061796959 is an equidigital number, since it uses as much as digits as its factorization.

157061796959 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32148900, while the sum is 65.

The spelling of 157061796959 in words is "one hundred fifty-seven billion, sixty-one million, seven hundred ninety-six thousand, nine hundred fifty-nine".