152407655447 has 2 divisors, whose sum is σ = 152407655448. Its totient is φ = 152407655446.

The previous prime is 152407655419. The next prime is 152407655453. The reversal of 152407655447 is 744556704251.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 152407655447 - 2¹⁶ = 152407589911 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 152407655395 and 152407655404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152407655047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76203827723 + 76203827724.

It is an arithmetic number, because the mean of its divisors is an integer number (76203827724).

Almost surely, 2^152407655447 is an apocalyptic number.

152407655447 is a deficient number, since it is larger than the sum of its proper divisors (1).

152407655447 is an equidigital number, since it uses as much as digits as its factorization.

152407655447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4704000, while the sum is 50.

The spelling of 152407655447 in words is "one hundred fifty-two billion, four hundred seven million, six hundred fifty-five thousand, four hundred forty-seven".