1052013455012 has 48 divisors (see below), whose sum is σ = 1986514948992. Its totient is φ = 484596483840.

The previous prime is 1052013454967. The next prime is 1052013455023. The reversal of 1052013455012 is 2105543102501.

It is a super-2 number, since 2×1052013455012² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138364403 + ... + 138372005.

It is an arithmetic number, because the mean of its divisors is an integer number (41385728104).

Almost surely, 2^{1052013455012} is an apocalyptic number.

It is an amenable number.

1052013455012 is a deficient number, since it is larger than the sum of its proper divisors (934501493980).

1052013455012 is a wasteful number, since it uses less digits than its factorization.

1052013455012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12468 (or 12466 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 1052013455012 its reverse (2105543102501), we get a palindrome (3157556557513).

The spelling of 1052013455012 in words is "one trillion, fifty-two billion, thirteen million, four hundred fifty-five thousand, twelve".