3640152517783 has 2 divisors, whose sum is σ = 3640152517784. Its totient is φ = 3640152517782.

The previous prime is 3640152517769. The next prime is 3640152517787. The reversal of 3640152517783 is 3877152510463.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3640152517783 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3640152517783.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3640152517787) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1820076258891 + 1820076258892.

It is an arithmetic number, because the mean of its divisors is an integer number (1820076258892).

Almost surely, 2^{3640152517783} is an apocalyptic number.

3640152517783 is a deficient number, since it is larger than the sum of its proper divisors (1).

3640152517783 is an equidigital number, since it uses as much as digits as its factorization.

3640152517783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4233600, while the sum is 52.

The spelling of 3640152517783 in words is "three trillion, six hundred forty billion, one hundred fifty-two million, five hundred seventeen thousand, seven hundred eighty-three".