1453322122014 has 16 divisors (see below), whose sum is σ = 3321879136128. Its totient is φ = 415234891992.

The previous prime is 1453322121997. The next prime is 1453322122039. The reversal of 1453322122014 is 4102212233541.

It is a happy number.

It is a super-2 number, since 2×1453322122014² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17301453792 + ... + 17301453875.

It is an arithmetic number, because the mean of its divisors is an integer number (207617446008).

Almost surely, 2^{1453322122014} is an apocalyptic number.

1453322122014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1453322122014 is an abundant number, since it is smaller than the sum of its proper divisors (1868557014114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1453322122014 is a wasteful number, since it uses less digits than its factorization.

1453322122014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34602907679.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 1453322122014 its reverse (4102212233541), we get a palindrome (5555534355555).

The spelling of 1453322122014 in words is "one trillion, four hundred fifty-three billion, three hundred twenty-two million, one hundred twenty-two thousand, fourteen".