4226765136077 has 4 divisors (see below), whose sum is σ = 4611016512096. Its totient is φ = 3842513760060.

The previous prime is 4226765136073. The next prime is 4226765136119. The reversal of 4226765136077 is 7706315676224.

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 4226765136077 - 2² = 4226765136073 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4226765136071) 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, 192125687993 + ... + 192125688014.

It is an arithmetic number, because the mean of its divisors is an integer number (1152754128024).

Almost surely, 2^{4226765136077} is an apocalyptic number.

It is an amenable number.

4226765136077 is a deficient number, since it is larger than the sum of its proper divisors (384251376019).

4226765136077 is a wasteful number, since it uses less digits than its factorization.

4226765136077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384251376018.

The product of its (nonzero) digits is 17781120, while the sum is 56.

The spelling of 4226765136077 in words is "four trillion, two hundred twenty-six billion, seven hundred sixty-five million, one hundred thirty-six thousand, seventy-seven".