2146025461026 has 16 divisors (see below), whose sum is σ = 4293636492384. Its totient is φ = 715077558624.

The previous prime is 2146025460967. The next prime is 2146025461031. The reversal of 2146025461026 is 6201645206412.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66047835 + ... + 66080318.

It is an arithmetic number, because the mean of its divisors is an integer number (268352280774).

Almost surely, 2^{2146025461026} is an apocalyptic number.

2146025461026 is an abundant number, since it is smaller than the sum of its proper divisors (2147611031358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2146025461026 is a wasteful number, since it uses less digits than its factorization.

2146025461026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132130865.

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 2146025461026 in words is "two trillion, one hundred forty-six billion, twenty-five million, four hundred sixty-one thousand, twenty-six".