152257046047 has 2 divisors, whose sum is σ = 152257046048. Its totient is φ = 152257046046.

The previous prime is 152257046023. The next prime is 152257046077. The reversal of 152257046047 is 740640752251.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-152257046047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 152257045994 and 152257046012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152257046077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76128523023 + 76128523024.

It is an arithmetic number, because the mean of its divisors is an integer number (76128523024).

Almost surely, 2^152257046047 is an apocalyptic number.

152257046047 is a deficient number, since it is larger than the sum of its proper divisors (1).

152257046047 is an equidigital number, since it uses as much as digits as its factorization.

152257046047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 470400, while the sum is 43.

Adding to 152257046047 its reverse (740640752251), we get a palindrome (892897798298).

The spelling of 152257046047 in words is "one hundred fifty-two billion, two hundred fifty-seven million, forty-six thousand, forty-seven".