1452241010431 has 32 divisors (see below), whose sum is σ = 1528941173760. Its totient is φ = 1376747539200.

The previous prime is 1452241010399. The next prime is 1452241010483. The reversal of 1452241010431 is 1340101422541.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1452241010431 - 2⁵ = 1452241010399 is a prime.

It is a super-2 number, since 2×1452241010431² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1452241010431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1452241610431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1790679016 + ... + 1790679826.

It is an arithmetic number, because the mean of its divisors is an integer number (47779411680).

Almost surely, 2^{1452241010431} is an apocalyptic number.

1452241010431 is a deficient number, since it is larger than the sum of its proper divisors (76700163329).

1452241010431 is a wasteful number, since it uses less digits than its factorization.

1452241010431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2247.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 1452241010431 its reverse (1340101422541), we get a palindrome (2792342432972).

The spelling of 1452241010431 in words is "one trillion, four hundred fifty-two billion, two hundred forty-one million, ten thousand, four hundred thirty-one".