3440077407771 has 8 divisors (see below), whose sum is σ = 4589850319440. Its totient is φ = 2291844717312.

The previous prime is 3440077407763. The next prime is 3440077407817. The reversal of 3440077407771 is 1777047700443.

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

It is not a de Polignac number, because 3440077407771 - 2³ = 3440077407763 is a prime.

It is a super-2 number, since 2×3440077407771² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3440077907771) 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, 385050090 + ... + 385059023.

It is an arithmetic number, because the mean of its divisors is an integer number (573731289930).

Almost surely, 2^{3440077407771} is an apocalyptic number.

3440077407771 is a deficient number, since it is larger than the sum of its proper divisors (1149772911669).

3440077407771 is a wasteful number, since it uses less digits than its factorization.

3440077407771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770110605.

The product of its (nonzero) digits is 3226944, while the sum is 51.

The spelling of 3440077407771 in words is "three trillion, four hundred forty billion, seventy-seven million, four hundred seven thousand, seven hundred seventy-one".