2041777706457 has 16 divisors (see below), whose sum is σ = 2894332963968. Its totient is φ = 1277437075200.

The previous prime is 2041777706399. The next prime is 2041777706459. The reversal of 2041777706457 is 7546077771402.

It is not a de Polignac number, because 2041777706457 - 2⁷ = 2041777706329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2041777706397 and 2041777706406.

It is not an unprimeable number, because it can be changed into a prime (2041777706459) 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, 279156544 + ... + 279163857.

It is an arithmetic number, because the mean of its divisors is an integer number (180895810248).

Almost surely, 2^{2041777706457} is an apocalyptic number.

It is an amenable number.

2041777706457 is a deficient number, since it is larger than the sum of its proper divisors (852555257511).

2041777706457 is a wasteful number, since it uses less digits than its factorization.

2041777706457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558320480.

The product of its (nonzero) digits is 16134720, while the sum is 57.

The spelling of 2041777706457 in words is "two trillion, forty-one billion, seven hundred seventy-seven million, seven hundred six thousand, four hundred fifty-seven".