2705620110852 has 48 divisors (see below), whose sum is σ = 6574432983552. Its totient is φ = 865056944640.

The previous prime is 2705620110833. The next prime is 2705620110859. The reversal of 2705620110852 is 2580110265072.

It is a self number, because there is not a number n which added to its sum of digits gives 2705620110852.

It is not an unprimeable number, because it can be changed into a prime (2705620110859) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32140143 + ... + 32224214.

It is an arithmetic number, because the mean of its divisors is an integer number (136967353824).

Almost surely, 2^{2705620110852} is an apocalyptic number.

It is an amenable number.

2705620110852 is an abundant number, since it is smaller than the sum of its proper divisors (3868812872700).

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

2705620110852 is a wasteful number, since it uses less digits than its factorization.

2705620110852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64364508 (or 64364506 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 39.

The spelling of 2705620110852 in words is "two trillion, seven hundred five billion, six hundred twenty million, one hundred ten thousand, eight hundred fifty-two".