1041120453 has 8 divisors (see below), whose sum is σ = 1417696128. Its totient is φ = 679312544.

The previous prime is 1041120427. The next prime is 1041120469. The reversal of 1041120453 is 3540211401.

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

It is a cyclic number.

It is not a de Polignac number, because 1041120453 - 2⁶ = 1041120389 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041120853) 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, 3691776 + ... + 3692057.

It is an arithmetic number, because the mean of its divisors is an integer number (177212016).

Almost surely, 2^1041120453 is an apocalyptic number.

It is an amenable number.

1041120453 is a deficient number, since it is larger than the sum of its proper divisors (376575675).

1041120453 is an equidigital number, since it uses as much as digits as its factorization.

1041120453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7383883.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 1041120453 is about 32266.3982030843. The cubic root of 1041120453 is about 1013.5231185848.

Adding to 1041120453 its reverse (3540211401), we get a palindrome (4581331854).

The spelling of 1041120453 in words is "one billion, forty-one million, one hundred twenty thousand, four hundred fifty-three".