151575046957 has 2 divisors, whose sum is σ = 151575046958. Its totient is φ = 151575046956.

The previous prime is 151575046943. The next prime is 151575047027. The reversal of 151575046957 is 759640575151.

151575046957 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 151205100201 + 369946756 = 388851^2 + 19234^2 .

It is a cyclic number.

It is not a de Polignac number, because 151575046957 - 2⁷ = 151575046829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 151575046898 and 151575046907.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151575046907) 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, 75787523478 + 75787523479.

It is an arithmetic number, because the mean of its divisors is an integer number (75787523479).

Almost surely, 2^151575046957 is an apocalyptic number.

It is an amenable number.

151575046957 is a deficient number, since it is larger than the sum of its proper divisors (1).

151575046957 is an equidigital number, since it uses as much as digits as its factorization.

151575046957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6615000, while the sum is 55.

The spelling of 151575046957 in words is "one hundred fifty-one billion, five hundred seventy-five million, forty-six thousand, nine hundred fifty-seven".