2114643610651 has 32 divisors (see below), whose sum is σ = 2578645794816. Its totient is φ = 1707794928000.

The previous prime is 2114643610637. The next prime is 2114643610691. The reversal of 2114643610651 is 1560163464112.

It is a cyclic number.

It is not a de Polignac number, because 2114643610651 - 2⁵ = 2114643610619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2114643610601) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 515371 + ... + 2120116.

It is an arithmetic number, because the mean of its divisors is an integer number (80582681088).

Almost surely, 2^{2114643610651} is an apocalyptic number.

2114643610651 is a deficient number, since it is larger than the sum of its proper divisors (464002184165).

2114643610651 is a wasteful number, since it uses less digits than its factorization.

2114643610651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2635723.

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 2114643610651 in words is "two trillion, one hundred fourteen billion, six hundred forty-three million, six hundred ten thousand, six hundred fifty-one".