1052041544145 has 32 divisors (see below), whose sum is σ = 1870340035200. Its totient is φ = 561075636672.

The previous prime is 1052041544143. The next prime is 1052041544159. The reversal of 1052041544145 is 5414451402501.

1052041544145 is a `hidden beast` number, since 1 + 0 + 5 + 204 + 1 + 5 + 441 + 4 + 5 = 666.

It is not a de Polignac number, because 1052041544145 - 2¹ = 1052041544143 is a prime.

It is a super-2 number, since 2×1052041544145² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1052041544143) 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, 9016599 + ... + 9132531.

It is an arithmetic number, because the mean of its divisors is an integer number (58448126100).

Almost surely, 2^{1052041544145} is an apocalyptic number.

1052041544145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1052041544145 is a deficient number, since it is larger than the sum of its proper divisors (818298491055).

1052041544145 is a wasteful number, since it uses less digits than its factorization.

1052041544145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183166 (or 183160 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 36.

Adding to 1052041544145 its reverse (5414451402501), we get a palindrome (6466492946646).

The spelling of 1052041544145 in words is "one trillion, fifty-two billion, forty-one million, five hundred forty-four thousand, one hundred forty-five".