1422513241765 has 24 divisors (see below), whose sum is σ = 2166231671712. Its totient is φ = 886761499680.

The previous prime is 1422513241759. The next prime is 1422513241801. The reversal of 1422513241765 is 5671423152241.

It is not a de Polignac number, because 1422513241765 - 2¹¹ = 1422513239717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 263914419 + ... + 263919808.

It is an arithmetic number, because the mean of its divisors is an integer number (90259652988).

Almost surely, 2^{1422513241765} is an apocalyptic number.

It is an amenable number.

1422513241765 is a deficient number, since it is larger than the sum of its proper divisors (743718429947).

1422513241765 is a wasteful number, since it uses less digits than its factorization.

1422513241765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527834257 (or 527834250 counting only the distinct ones).

The product of its digits is 403200, while the sum is 43.

The spelling of 1422513241765 in words is "one trillion, four hundred twenty-two billion, five hundred thirteen million, two hundred forty-one thousand, seven hundred sixty-five".