245155013483 has 2 divisors, whose sum is σ = 245155013484. Its totient is φ = 245155013482.

The previous prime is 245155013449. The next prime is 245155013497. The reversal of 245155013483 is 384310551542.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 245155013483 - 2³⁰ = 244081271659 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 245155013483.

It is not a weakly prime, because it can be changed into another prime (245155013413) 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, 122577506741 + 122577506742.

It is an arithmetic number, because the mean of its divisors is an integer number (122577506742).

Almost surely, 2^245155013483 is an apocalyptic number.

245155013483 is a deficient number, since it is larger than the sum of its proper divisors (1).

245155013483 is an equidigital number, since it uses as much as digits as its factorization.

245155013483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288000, while the sum is 41.

The spelling of 245155013483 in words is "two hundred forty-five billion, one hundred fifty-five million, thirteen thousand, four hundred eighty-three".