2052574350771 has 32 divisors (see below), whose sum is σ = 3285334867968. Its totient is φ = 1114474125600.

The previous prime is 2052574350719. The next prime is 2052574350773. The reversal of 2052574350771 is 1770534752502.

It is not a de Polignac number, because 2052574350771 - 2⁷ = 2052574350643 is a prime.

It is a super-2 number, since 2×2052574350771² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2052574350771.

It is not an unprimeable number, because it can be changed into a prime (2052574350773) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13998711 + ... + 14144576.

It is an arithmetic number, because the mean of its divisors is an integer number (102666714624).

Almost surely, 2^{2052574350771} is an apocalyptic number.

2052574350771 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2052574350771 is a deficient number, since it is larger than the sum of its proper divisors (1232760517197).

2052574350771 is a wasteful number, since it uses less digits than its factorization.

2052574350771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28143471.

The product of its (nonzero) digits is 2058000, while the sum is 48.

The spelling of 2052574350771 in words is "two trillion, fifty-two billion, five hundred seventy-four million, three hundred fifty thousand, seven hundred seventy-one".