4140266545 has 8 divisors (see below), whose sum is σ = 4969105920. Its totient is φ = 3311689200.

The previous prime is 4140266527. The next prime is 4140266563. The reversal of 4140266545 is 5456620414.

It is an interprime number because it is at equal distance from previous prime (4140266527) and next prime (4140266563).

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

It is a de Polignac number, because none of the positive numbers 2^k-4140266545 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28881 + ... + 95470.

It is an arithmetic number, because the mean of its divisors is an integer number (621138240).

Almost surely, 2^4140266545 is an apocalyptic number.

It is an amenable number.

4140266545 is a deficient number, since it is larger than the sum of its proper divisors (828839375).

4140266545 is a wasteful number, since it uses less digits than its factorization.

4140266545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131015.

The product of its (nonzero) digits is 115200, while the sum is 37.

The square root of 4140266545 is about 64344.9030226948. The cubic root of 4140266545 is about 1605.7432329276.

Adding to 4140266545 its reverse (5456620414), we get a palindrome (9596886959).

The spelling of 4140266545 in words is "four billion, one hundred forty million, two hundred sixty-six thousand, five hundred forty-five".