2546246050045 has 16 divisors (see below), whose sum is σ = 3083650416000. Its totient is φ = 2018228228928.

The previous prime is 2546246050039. The next prime is 2546246050079. The reversal of 2546246050045 is 5400506426452.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2546246050045 - 2⁷ = 2546246049917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2546246049983 and 2546246050010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16173016 + ... + 16329694.

It is an arithmetic number, because the mean of its divisors is an integer number (192728151000).

Almost surely, 2^{2546246050045} is an apocalyptic number.

It is an amenable number.

2546246050045 is a deficient number, since it is larger than the sum of its proper divisors (537404365955).

2546246050045 is a wasteful number, since it uses less digits than its factorization.

2546246050045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186612.

The product of its (nonzero) digits is 1152000, while the sum is 43.

The spelling of 2546246050045 in words is "two trillion, five hundred forty-six billion, two hundred forty-six million, fifty thousand, forty-five".