1453011093 has 12 divisors (see below), whose sum is σ = 2118050220. Its totient is φ = 959786496.

The previous prime is 1453011089. The next prime is 1453011103. The reversal of 1453011093 is 3901103541.

1453011093 is a `hidden beast` number, since 14 + 530 + 110 + 9 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1327727844 + 125283249 = 36438^2 + 11193^2 .

It is not a de Polignac number, because 1453011093 - 2² = 1453011089 is a prime.

It is a super-2 number, since 2×1453011093² = 4222482472762109298, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1453011023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 739596 + ... + 741557.

It is an arithmetic number, because the mean of its divisors is an integer number (176504185).

Almost surely, 2^1453011093 is an apocalyptic number.

It is an amenable number.

1453011093 is a deficient number, since it is larger than the sum of its proper divisors (665039127).

1453011093 is a wasteful number, since it uses less digits than its factorization.

1453011093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1481268 (or 1481265 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 1453011093 is about 38118.3826125926. The cubic root of 1453011093 is about 1132.6341276457.

The spelling of 1453011093 in words is "one billion, four hundred fifty-three million, eleven thousand, ninety-three".