2110140464 has 10 divisors (see below), whose sum is σ = 4088397180. Its totient is φ = 1055070224.

The previous prime is 2110140421. The next prime is 2110140469. The reversal of 2110140464 is 4640410112.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2110140469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65941874 + ... + 65941905.

It is an arithmetic number, because the mean of its divisors is an integer number (408839718).

Almost surely, 2^2110140464 is an apocalyptic number.

It is an amenable number.

2110140464 is a deficient number, since it is larger than the sum of its proper divisors (1978256716).

2110140464 is a wasteful number, since it uses less digits than its factorization.

2110140464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131883787 (or 131883781 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 2110140464 is about 45936.2652378271. The cubic root of 2110140464 is about 1282.6370731014.

Adding to 2110140464 its reverse (4640410112), we get a palindrome (6750550576).

The spelling of 2110140464 in words is "two billion, one hundred ten million, one hundred forty thousand, four hundred sixty-four".