2026649758441 has 64 divisors (see below), whose sum is σ = 2794492846080. Its totient is φ = 1421125493760.

The previous prime is 2026649758423. The next prime is 2026649758453. The reversal of 2026649758441 is 1448579466202.

It is not a de Polignac number, because 2026649758441 - 2⁷ = 2026649758313 is a prime.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2026649758141) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3650820 + ... + 4169146.

It is an arithmetic number, because the mean of its divisors is an integer number (43663950720).

Almost surely, 2^{2026649758441} is an apocalyptic number.

It is an amenable number.

2026649758441 is a deficient number, since it is larger than the sum of its proper divisors (767843087639).

2026649758441 is a wasteful number, since it uses less digits than its factorization.

2026649758441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518494.

The product of its (nonzero) digits is 23224320, while the sum is 58.

The spelling of 2026649758441 in words is "two trillion, twenty-six billion, six hundred forty-nine million, seven hundred fifty-eight thousand, four hundred forty-one".