1153401313 has 8 divisors (see below), whose sum is σ = 1170531648. Its totient is φ = 1136385264.

The previous prime is 1153401247. The next prime is 1153401331. The reversal of 1153401313 is 3131043511.

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 1153401313 - 2¹⁷ = 1153270241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1153401383) 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, 8131 + ... + 48712.

It is an arithmetic number, because the mean of its divisors is an integer number (146316456).

Almost surely, 2^1153401313 is an apocalyptic number.

It is an amenable number.

1153401313 is a deficient number, since it is larger than the sum of its proper divisors (17130335).

1153401313 is a wasteful number, since it uses less digits than its factorization.

1153401313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57143.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 1153401313 is about 33961.7625131559. The cubic root of 1153401313 is about 1048.7214408898.

Adding to 1153401313 its reverse (3131043511), we get a palindrome (4284444824).

The spelling of 1153401313 in words is "one billion, one hundred fifty-three million, four hundred one thousand, three hundred thirteen".