1045030153223 has 12 divisors (see below), whose sum is σ = 1210904885808. Its totient is φ = 883469687040.

The previous prime is 1045030153207. The next prime is 1045030153229. The reversal of 1045030153223 is 3223510305401.

It is a happy number.

It is not a de Polignac number, because 1045030153223 - 2⁴ = 1045030153207 is a prime.

It is a super-2 number, since 2×1045030153223² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045030153229) 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 11 ways as a sum of consecutive naturals, for example, 13970018 + ... + 14044623.

It is an arithmetic number, because the mean of its divisors is an integer number (100908740484).

Almost surely, 2^{1045030153223} is an apocalyptic number.

1045030153223 is a deficient number, since it is larger than the sum of its proper divisors (165874732585).

1045030153223 is an frugal number, since it uses more digits than its factorization.

1045030153223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28014794 (or 28014721 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 1045030153223 its reverse (3223510305401), we get a palindrome (4268540458624).

The spelling of 1045030153223 in words is "one trillion, forty-five billion, thirty million, one hundred fifty-three thousand, two hundred twenty-three".