1045114553 has 8 divisors (see below), whose sum is σ = 1199177280. Its totient is φ = 892242000.

The previous prime is 1045114547. The next prime is 1045114597. The reversal of 1045114553 is 3554115401.

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 1045114553 - 2⁸ = 1045114297 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1045114523) 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, 295658 + ... + 299171.

It is an arithmetic number, because the mean of its divisors is an integer number (149897160).

Almost surely, 2^1045114553 is an apocalyptic number.

It is an amenable number.

1045114553 is a deficient number, since it is larger than the sum of its proper divisors (154062727).

1045114553 is an equidigital number, since it uses as much as digits as its factorization.

1045114553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595087.

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 1045114553 is about 32328.2315167409. The cubic root of 1045114553 is about 1014.8175403863.

Adding to 1045114553 its reverse (3554115401), we get a palindrome (4599229954).

The spelling of 1045114553 in words is "one billion, forty-five million, one hundred fourteen thousand, five hundred fifty-three".