2656206415041 has 8 divisors (see below), whose sum is σ = 3567459711264. Its totient is φ = 1757878697760.

The previous prime is 2656206415021. The next prime is 2656206415129. The reversal of 2656206415041 is 1405146026562.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2656206415041 - 2¹⁹ = 2656205890753 is a prime.

It is a super-2 number, since 2×2656206415041² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2656206414984 and 2656206415002.

It is not an unprimeable number, because it can be changed into a prime (2656206415021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3231394255 + ... + 3231395076.

It is an arithmetic number, because the mean of its divisors is an integer number (445932463908).

Almost surely, 2^{2656206415041} is an apocalyptic number.

It is an amenable number.

2656206415041 is a deficient number, since it is larger than the sum of its proper divisors (911253296223).

2656206415041 is a wasteful number, since it uses less digits than its factorization.

2656206415041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6462789471.

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 2656206415041 in words is "two trillion, six hundred fifty-six billion, two hundred six million, four hundred fifteen thousand, forty-one".