1451522452125 has 16 divisors (see below), whose sum is σ = 2415333360960. Its totient is φ = 774145307600.

The previous prime is 1451522452049. The next prime is 1451522452139. The reversal of 1451522452125 is 5212542251541.

It is not a de Polignac number, because 1451522452125 - 2¹⁹ = 1451521927837 is a prime.

It is a congruent 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, 1935362895 + ... + 1935363644.

It is an arithmetic number, because the mean of its divisors is an integer number (150958335060).

Almost surely, 2^{1451522452125} is an apocalyptic number.

1451522452125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1451522452125 is a deficient number, since it is larger than the sum of its proper divisors (963810908835).

1451522452125 is an equidigital number, since it uses as much as digits as its factorization.

1451522452125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3870726557 (or 3870726547 counting only the distinct ones).

The product of its digits is 160000, while the sum is 39.

The spelling of 1451522452125 in words is "one trillion, four hundred fifty-one billion, five hundred twenty-two million, four hundred fifty-two thousand, one hundred twenty-five".