260122163419 has 2 divisors, whose sum is σ = 260122163420. Its totient is φ = 260122163418.

The previous prime is 260122163407. The next prime is 260122163437. The reversal of 260122163419 is 914361221062.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 260122163419 - 2¹¹ = 260122161371 is a prime.

It is a super-2 number, since 2×260122163419² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (260122163459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130061081709 + 130061081710.

It is an arithmetic number, because the mean of its divisors is an integer number (130061081710).

Almost surely, 2^260122163419 is an apocalyptic number.

260122163419 is a deficient number, since it is larger than the sum of its proper divisors (1).

260122163419 is an equidigital number, since it uses as much as digits as its factorization.

260122163419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 37.

The spelling of 260122163419 in words is "two hundred sixty billion, one hundred twenty-two million, one hundred sixty-three thousand, four hundred nineteen".