1422996854945 has 16 divisors (see below), whose sum is σ = 1747421387712. Its totient is φ = 1111850819520.

The previous prime is 1422996854921. The next prime is 1422996854969. The reversal of 1422996854945 is 5494586992241.

It is an interprime number because it is at equal distance from previous prime (1422996854921) and next prime (1422996854969).

It is a de Polignac number, because none of the positive numbers 2^k-1422996854945 is a prime.

It is a super-2 number, since 2×1422996854945² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3226559 + ... + 3640971.

It is an arithmetic number, because the mean of its divisors is an integer number (109213836732).

Almost surely, 2^{1422996854945} is an apocalyptic number.

It is an amenable number.

1422996854945 is a deficient number, since it is larger than the sum of its proper divisors (324424532767).

1422996854945 is a wasteful number, since it uses less digits than its factorization.

1422996854945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430432.

The product of its digits is 223948800, while the sum is 68.

The spelling of 1422996854945 in words is "one trillion, four hundred twenty-two billion, nine hundred ninety-six million, eight hundred fifty-four thousand, nine hundred forty-five".