2052170350 has 12 divisors (see below), whose sum is σ = 3817036944. Its totient is φ = 820868120.

The previous prime is 2052170347. The next prime is 2052170363. The reversal of 2052170350 is 530712502.

It is a super-2 number, since 2×2052170350² = 8422806290838245000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20521654 + ... + 20521753.

It is an arithmetic number, because the mean of its divisors is an integer number (318086412).

Almost surely, 2^2052170350 is an apocalyptic number.

2052170350 is a deficient number, since it is larger than the sum of its proper divisors (1764866594).

2052170350 is a wasteful number, since it uses less digits than its factorization.

2052170350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41043419 (or 41043414 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 2052170350 is about 45300.8868566610. The cubic root of 2052170350 is about 1270.7822386576.

Adding to 2052170350 its reverse (530712502), we get a palindrome (2582882852).

The spelling of 2052170350 in words is "two billion, fifty-two million, one hundred seventy thousand, three hundred fifty".