1145750034605 has 32 divisors (see below), whose sum is σ = 1519064064000. Its totient is φ = 822623630400.

The previous prime is 1145750034553. The next prime is 1145750034641. The reversal of 1145750034605 is 5064300575411.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-1145750034605 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68603546 + ... + 68620244.

It is an arithmetic number, because the mean of its divisors is an integer number (47470752000).

Almost surely, 2^{1145750034605} is an apocalyptic number.

It is an amenable number.

1145750034605 is a deficient number, since it is larger than the sum of its proper divisors (373314029395).

1145750034605 is a wasteful number, since it uses less digits than its factorization.

1145750034605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32585.

The product of its (nonzero) digits is 252000, while the sum is 41.

The spelling of 1145750034605 in words is "one trillion, one hundred forty-five billion, seven hundred fifty million, thirty-four thousand, six hundred five".