2061050057770 has 32 divisors (see below), whose sum is σ = 4260160889280. Its totient is φ = 710026813440.

The previous prime is 2061050057761. The next prime is 2061050057791. The reversal of 2061050057770 is 777500501602.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 493072087 + ... + 493076266.

It is an arithmetic number, because the mean of its divisors is an integer number (133130027790).

Almost surely, 2^{2061050057770} is an apocalyptic number.

2061050057770 is an abundant number, since it is smaller than the sum of its proper divisors (2199110831510).

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

2061050057770 is a wasteful number, since it uses less digits than its factorization.

2061050057770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986148390.

The product of its (nonzero) digits is 102900, while the sum is 40.

The spelling of 2061050057770 in words is "two trillion, sixty-one billion, fifty million, fifty-seven thousand, seven hundred seventy".