1041645012052 has 12 divisors (see below), whose sum is σ = 1822885938496. Its totient is φ = 520820458200.

The previous prime is 1041645012043. The next prime is 1041645012061. The reversal of 1041645012052 is 2502105461401.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1041645012043) and next prime (1041645012061).

It is a super-2 number, since 2×1041645012052² (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 3 ways as a sum of consecutive naturals, for example, 1606927 + ... + 2159977.

Almost surely, 2^{1041645012052} is an apocalyptic number.

It is an amenable number.

1041645012052 is a deficient number, since it is larger than the sum of its proper divisors (781240926444).

1041645012052 is a wasteful number, since it uses less digits than its factorization.

1041645012052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023918 (or 1023916 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The spelling of 1041645012052 in words is "one trillion, forty-one billion, six hundred forty-five million, twelve thousand, fifty-two".