1453652325426 has 32 divisors (see below), whose sum is σ = 3323562081408. Its totient is φ = 415213211520.

The previous prime is 1453652325409. The next prime is 1453652325427. The reversal of 1453652325426 is 6245232563541.

It is a super-2 number, since 2×1453652325426² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1453652325427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4682155 + ... + 4982958.

It is an arithmetic number, because the mean of its divisors is an integer number (103861315044).

Almost surely, 2^{1453652325426} is an apocalyptic number.

1453652325426 is an abundant number, since it is smaller than the sum of its proper divisors (1869909755982).

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

1453652325426 is a wasteful number, since it uses less digits than its factorization.

1453652325426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9668706.

The product of its digits is 5184000, while the sum is 48.

Adding to 1453652325426 its reverse (6245232563541), we get a palindrome (7698884888967).

The spelling of 1453652325426 in words is "one trillion, four hundred fifty-three billion, six hundred fifty-two million, three hundred twenty-five thousand, four hundred twenty-six".