1252044423310 has 64 divisors (see below), whose sum is σ = 2365851172608. Its totient is φ = 476655992064.

The previous prime is 1252044423307. The next prime is 1252044423359. The reversal of 1252044423310 is 133244402521.

It is a super-2 number, since 2×1252044423310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 2365089 + ... + 2845651.

It is an arithmetic number, because the mean of its divisors is an integer number (36966424572).

Almost surely, 2^{1252044423310} is an apocalyptic number.

1252044423310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1252044423310 is a deficient number, since it is larger than the sum of its proper divisors (1113806749298).

1252044423310 is a wasteful number, since it uses less digits than its factorization.

1252044423310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480769.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 1252044423310 its reverse (133244402521), we get a palindrome (1385288825831).

The spelling of 1252044423310 in words is "one trillion, two hundred fifty-two billion, forty-four million, four hundred twenty-three thousand, three hundred ten".