1045326734053 has 24 divisors (see below), whose sum is σ = 1204862831424. Its totient is φ = 888403305600.

The previous prime is 1045326734047. The next prime is 1045326734059. The reversal of 1045326734053 is 3504376235401.

It is an interprime number because it is at equal distance from previous prime (1045326734047) and next prime (1045326734059).

It is not a de Polignac number, because 1045326734053 - 2²¹ = 1045324636901 is a prime.

It is a super-2 number, since 2×1045326734053² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045326734059) 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 23 ways as a sum of consecutive naturals, for example, 89852925 + ... + 89864557.

It is an arithmetic number, because the mean of its divisors is an integer number (50202617976).

Almost surely, 2^{1045326734053} is an apocalyptic number.

It is an amenable number.

1045326734053 is a deficient number, since it is larger than the sum of its proper divisors (159536097371).

1045326734053 is an equidigital number, since it uses as much as digits as its factorization.

1045326734053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12505 (or 12354 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 43.

The spelling of 1045326734053 in words is "one trillion, forty-five billion, three hundred twenty-six million, seven hundred thirty-four thousand, fifty-three".