1164125345 has 16 divisors (see below), whose sum is σ = 1474956480. Its totient is φ = 879595200.

The previous prime is 1164125317. The next prime is 1164125353. The reversal of 1164125345 is 5435214611.

It is not a de Polignac number, because 1164125345 - 2¹² = 1164121249 is a prime.

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, 12935 + ... + 49955.

It is an arithmetic number, because the mean of its divisors is an integer number (92184780).

Almost surely, 2^1164125345 is an apocalyptic number.

It is an amenable number.

1164125345 is a deficient number, since it is larger than the sum of its proper divisors (310831135).

1164125345 is a wasteful number, since it uses less digits than its factorization.

1164125345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37376.

The product of its digits is 14400, while the sum is 32.

The square root of 1164125345 is about 34119.2811325209. The cubic root of 1164125345 is about 1051.9616676675.

Adding to 1164125345 its reverse (5435214611), we get a palindrome (6599339956).

The spelling of 1164125345 in words is "one billion, one hundred sixty-four million, one hundred twenty-five thousand, three hundred forty-five".