1052420044296 has 16 divisors (see below), whose sum is σ = 2631050110800. Its totient is φ = 350806681424.

The previous prime is 1052420044289. The next prime is 1052420044303. The reversal of 1052420044296 is 6924400242501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1052420044289) and next prime (1052420044303).

It is a super-2 number, since 2×1052420044296² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21925417566 + ... + 21925417613.

It is an arithmetic number, because the mean of its divisors is an integer number (164440631925).

Almost surely, 2^{1052420044296} is an apocalyptic number.

It is an amenable number.

1052420044296 is an abundant number, since it is smaller than the sum of its proper divisors (1578630066504).

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

1052420044296 is a wasteful number, since it uses less digits than its factorization.

1052420044296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43850835188 (or 43850835184 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

Adding to 1052420044296 its reverse (6924400242501), we get a palindrome (7976820286797).

The spelling of 1052420044296 in words is "one trillion, fifty-two billion, four hundred twenty million, forty-four thousand, two hundred ninety-six".