4345771115412 has 60 divisors (see below), whose sum is σ = 11958635932320. Its totient is φ = 1372348771344.

The previous prime is 4345771115321. The next prime is 4345771115429. The reversal of 4345771115412 is 2145111775434.

4345771115412 is a `hidden beast` number, since 4 + 3 + 4 + 57 + 71 + 115 + 412 = 666.

4345771115412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 352964208 + ... + 352976519.

It is an arithmetic number, because the mean of its divisors is an integer number (199310598872).

Almost surely, 2^{4345771115412} is an apocalyptic number.

It is an amenable number.

4345771115412 is an abundant number, since it is smaller than the sum of its proper divisors (7612864816908).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4345771115412 is a wasteful number, since it uses less digits than its factorization.

4345771115412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705940762 (or 705940751 counting only the distinct ones).

The product of its digits is 470400, while the sum is 45.

The spelling of 4345771115412 in words is "four trillion, three hundred forty-five billion, seven hundred seventy-one million, one hundred fifteen thousand, four hundred twelve".