1153054315 has 16 divisors (see below), whose sum is σ = 1591411392. Its totient is φ = 785625984.

The previous prime is 1153054307. The next prime is 1153054321. The reversal of 1153054315 is 5134503511.

It is a cyclic number.

It is not a de Polignac number, because 1153054315 - 2³ = 1153054307 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99424 + ... + 110413.

It is an arithmetic number, because the mean of its divisors is an integer number (99463212).

Almost surely, 2^1153054315 is an apocalyptic number.

1153054315 is a deficient number, since it is larger than the sum of its proper divisors (438357077).

1153054315 is a wasteful number, since it uses less digits than its factorization.

1153054315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210006.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 1153054315 is about 33956.6534717425. The cubic root of 1153054315 is about 1048.6162619037.

Adding to 1153054315 its reverse (5134503511), we get a palindrome (6287557826).

The spelling of 1153054315 in words is "one billion, one hundred fifty-three million, fifty-four thousand, three hundred fifteen".