2146262636061 has 24 divisors (see below), whose sum is σ = 3215222911264. Its totient is φ = 1430732658960.

The previous prime is 2146262636059. The next prime is 2146262636099. The reversal of 2146262636061 is 1606362626412.

It is a happy number.

2146262636061 is a `hidden beast` number, since 2 + 1 + 4 + 6 + 2 + 6 + 2 + 636 + 0 + 6 + 1 = 666.

It is not a de Polignac number, because 2146262636061 - 2¹ = 2146262636059 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2146262635998 and 2146262636016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2146262736061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2921550 + ... + 3581616.

Almost surely, 2^{2146262636061} is an apocalyptic number.

It is an amenable number.

2146262636061 is a deficient number, since it is larger than the sum of its proper divisors (1068960275203).

2146262636061 is an equidigital number, since it uses as much as digits as its factorization.

2146262636061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673463 (or 673451 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 45.

The spelling of 2146262636061 in words is "two trillion, one hundred forty-six billion, two hundred sixty-two million, six hundred thirty-six thousand, sixty-one".