3140041306545 has 192 divisors, whose sum is σ = 6545029091328. Its totient is φ = 1372569408000.

The previous prime is 3140041306471. The next prime is 3140041306603. The reversal of 3140041306545 is 5456031400413.

3140041306545 is a `hidden beast` number, since 3 + 1 + 40 + 0 + 41 + 30 + 6 + 545 = 666.

It is not a de Polignac number, because 3140041306545 - 2⁸ = 3140041306289 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 48854580 + ... + 48918810.

It is an arithmetic number, because the mean of its divisors is an integer number (34088693184).

Almost surely, 2^{3140041306545} is an apocalyptic number.

It is an amenable number.

3140041306545 is an abundant number, since it is smaller than the sum of its proper divisors (3404987784783).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3140041306545 is a wasteful number, since it uses less digits than its factorization.

3140041306545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64444 (or 64441 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 3140041306545 its reverse (5456031400413), we get a palindrome (8596072706958).

The spelling of 3140041306545 in words is "three trillion, one hundred forty billion, forty-one million, three hundred six thousand, five hundred forty-five".