4312511045 has 8 divisors (see below), whose sum is σ = 5191655040. Its totient is φ = 3438914320.

The previous prime is 4312511041. The next prime is 4312511087. The reversal of 4312511045 is 5401152134.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4312511045 - 2² = 4312511041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4312511041) 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, 1385105 + ... + 1388214.

It is an arithmetic number, because the mean of its divisors is an integer number (648956880).

Almost surely, 2^4312511045 is an apocalyptic number.

It is an amenable number.

4312511045 is a deficient number, since it is larger than the sum of its proper divisors (879143995).

4312511045 is a wasteful number, since it uses less digits than its factorization.

4312511045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2773635.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 4312511045 is about 65669.7117779574. The cubic root of 4312511045 is about 1627.7089074866.

Adding to 4312511045 its reverse (5401152134), we get a palindrome (9713663179).

The spelling of 4312511045 in words is "four billion, three hundred twelve million, five hundred eleven thousand, forty-five".