2662122041 has 4 divisors (see below), whose sum is σ = 2674060032. Its totient is φ = 2650184052.

The previous prime is 2662122011. The next prime is 2662122079. The reversal of 2662122041 is 1402212662.

2662122041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2662122041 - 2¹⁴ = 2662105657 is a prime.

It is a super-2 number, since 2×2662122041² = 14173787522356011362, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2662122041.

It is not an unprimeable number, because it can be changed into a prime (2662122011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5968661 + ... + 5969106.

It is an arithmetic number, because the mean of its divisors is an integer number (668515008).

Almost surely, 2^2662122041 is an apocalyptic number.

It is an amenable number.

2662122041 is a deficient number, since it is larger than the sum of its proper divisors (11937991).

2662122041 is a wasteful number, since it uses less digits than its factorization.

2662122041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11937990.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 2662122041 is about 51595.7560367129. The cubic root of 2662122041 is about 1385.9343339030.

The spelling of 2662122041 in words is "two billion, six hundred sixty-two million, one hundred twenty-two thousand, forty-one".