4640361161711 has 16 divisors (see below), whose sum is σ = 5136733825440. Its totient is φ = 4156788602880.

The previous prime is 4640361161707. The next prime is 4640361161729. The reversal of 4640361161711 is 1171611630464.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4640361161711 - 2² = 4640361161707 is a prime.

It is a super-2 number, since 2×4640361161711² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4640361161701) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9251246 + ... + 9739931.

It is an arithmetic number, because the mean of its divisors is an integer number (321045864090).

Almost surely, 2^{4640361161711} is an apocalyptic number.

4640361161711 is a deficient number, since it is larger than the sum of its proper divisors (496372663729).

4640361161711 is a wasteful number, since it uses less digits than its factorization.

4640361161711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18991514.

The product of its (nonzero) digits is 72576, while the sum is 41.

The spelling of 4640361161711 in words is "four trillion, six hundred forty billion, three hundred sixty-one million, one hundred sixty-one thousand, seven hundred eleven".