1354001153 has 4 divisors (see below), whose sum is σ = 1372549188. Its totient is φ = 1335453120.

The previous prime is 1354001119. The next prime is 1354001171. The reversal of 1354001153 is 3511004531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3511004531 = 97 ⋅36195923.

It can be written as a sum of positive squares in 2 ways, for example, as 362255089 + 991746064 = 19033^2 + 31492^2 .

It is a cyclic number.

It is not a de Polignac number, because 1354001153 - 2¹⁰ = 1354000129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1354001183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9273908 + ... + 9274053.

It is an arithmetic number, because the mean of its divisors is an integer number (343137297).

Almost surely, 2^1354001153 is an apocalyptic number.

It is an amenable number.

1354001153 is a deficient number, since it is larger than the sum of its proper divisors (18548035).

1354001153 is an equidigital number, since it uses as much as digits as its factorization.

1354001153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18548034.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 1354001153 is about 36796.7546530941. The cubic root of 1354001153 is about 1106.3002521865.

Adding to 1354001153 its reverse (3511004531), we get a palindrome (4865005684).

The spelling of 1354001153 in words is "one billion, three hundred fifty-four million, one thousand, one hundred fifty-three".