1452334130052 has 96 divisors (see below), whose sum is σ = 3665143012608. Its totient is φ = 444952763904.

The previous prime is 1452334130017. The next prime is 1452334130057. The reversal of 1452334130052 is 2500314332541.

It is a junction number, because it is equal to n+sod(n) for n = 1452334129995 and 1452334130022.

It is not an unprimeable number, because it can be changed into a prime (1452334130057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95710738 + ... + 95725910.

It is an arithmetic number, because the mean of its divisors is an integer number (38178573048).

Almost surely, 2^{1452334130052} is an apocalyptic number.

1452334130052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1452334130052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1832571506304).

1452334130052 is an abundant number, since it is smaller than the sum of its proper divisors (2212808882556).

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

1452334130052 is a wasteful number, since it uses less digits than its factorization.

1452334130052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17789 (or 17787 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 1452334130052 its reverse (2500314332541), we get a palindrome (3952648462593).

The spelling of 1452334130052 in words is "one trillion, four hundred fifty-two billion, three hundred thirty-four million, one hundred thirty thousand, fifty-two".