1041505225040 has 80 divisors (see below), whose sum is σ = 2787628580352. Its totient is φ = 354481001472.

The previous prime is 1041505225037. The next prime is 1041505225049. The reversal of 1041505225040 is 405225051401.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 1041505224994 and 1041505225012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041505225049) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 6710984 + ... + 6864423.

Almost surely, 2^{1041505225040} is an apocalyptic number.

1041505225040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1041505225040 is an abundant number, since it is smaller than the sum of its proper divisors (1746123355312).

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

1041505225040 is a wasteful number, since it uses less digits than its factorization.

1041505225040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13575564 (or 13575558 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The spelling of 1041505225040 in words is "one trillion, forty-one billion, five hundred five million, two hundred twenty-five thousand, forty".