1452231825407 has 16 divisors (see below), whose sum is σ = 1621200189312. Its totient is φ = 1289425290720.

The previous prime is 1452231825403. The next prime is 1452231825409. The reversal of 1452231825407 is 7045281322541.

It is a cyclic number.

It is not a de Polignac number, because 1452231825407 - 2² = 1452231825403 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452231825403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7963613 + ... + 8143929.

It is an arithmetic number, because the mean of its divisors is an integer number (101325011832).

Almost surely, 2^{1452231825407} is an apocalyptic number.

1452231825407 is a deficient number, since it is larger than the sum of its proper divisors (168968363905).

1452231825407 is a wasteful number, since it uses less digits than its factorization.

1452231825407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197398.

The product of its (nonzero) digits is 537600, while the sum is 44.

The spelling of 1452231825407 in words is "one trillion, four hundred fifty-two billion, two hundred thirty-one million, eight hundred twenty-five thousand, four hundred seven".