1422117476311 has 12 divisors (see below), whose sum is σ = 1681419595800. Its totient is φ = 1198974918960.

The previous prime is 1422117476293. The next prime is 1422117476317. The reversal of 1422117476311 is 1136747112241.

It is a happy number.

It is not a de Polignac number, because 1422117476311 - 2⁹ = 1422117475799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1422117476317) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 237888861 + ... + 237894838.

It is an arithmetic number, because the mean of its divisors is an integer number (140118299650).

Almost surely, 2^{1422117476311} is an apocalyptic number.

1422117476311 is a deficient number, since it is larger than the sum of its proper divisors (259302119489).

1422117476311 is an equidigital number, since it uses as much as digits as its factorization.

1422117476311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475783774 (or 475783767 counting only the distinct ones).

The product of its digits is 56448, while the sum is 40.

The spelling of 1422117476311 in words is "one trillion, four hundred twenty-two billion, one hundred seventeen million, four hundred seventy-six thousand, three hundred eleven".