1041242045650 has 12 divisors (see below), whose sum is σ = 1936710205002. Its totient is φ = 416496818240.

The previous prime is 1041242045629. The next prime is 1041242045659. The reversal of 1041242045650 is 565402421401.

It can be written as a sum of positive squares in 3 ways, for example, as 701675950921 + 339566094729 = 837661^2 + 582723^2 .

It is not an unprimeable number, because it can be changed into a prime (1041242045659) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10412420407 + ... + 10412420506.

Almost surely, 2^{1041242045650} is an apocalyptic number.

1041242045650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1041242045650 is a deficient number, since it is larger than the sum of its proper divisors (895468159352).

1041242045650 is a wasteful number, since it uses less digits than its factorization.

1041242045650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20824840925 (or 20824840920 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

The spelling of 1041242045650 in words is "one trillion, forty-one billion, two hundred forty-two million, forty-five thousand, six hundred fifty".