1041121015453 has 8 divisors (see below), whose sum is σ = 1041859458360. Its totient is φ = 1040382689280.

The previous prime is 1041121015427. The next prime is 1041121015457. The reversal of 1041121015453 is 3545101211401.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 799570390969 + 241550624484 = 894187^2 + 491478^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1041121015453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041121015457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25396893 + ... + 25437853.

It is an arithmetic number, because the mean of its divisors is an integer number (130232432295).

Almost surely, 2^{1041121015453} is an apocalyptic number.

It is an amenable number.

1041121015453 is a deficient number, since it is larger than the sum of its proper divisors (738442907).

1041121015453 is a wasteful number, since it uses less digits than its factorization.

1041121015453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58367.

The product of its (nonzero) digits is 2400, while the sum is 28.

Adding to 1041121015453 its reverse (3545101211401), we get a palindrome (4586222226854).

The spelling of 1041121015453 in words is "one trillion, forty-one billion, one hundred twenty-one million, fifteen thousand, four hundred fifty-three".