2052103427 has 8 divisors (see below), whose sum is σ = 2250381312. Its totient is φ = 1855779400.

The previous prime is 2052103411. The next prime is 2052103451. The reversal of 2052103427 is 7243012502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2052103427 - 2⁴ = 2052103411 is a prime.

It is a super-2 number, since 2×2052103427² = 8422256950210288658, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2052103396 and 2052103405.

It is not an unprimeable number, because it can be changed into a prime (2052105427) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 486263 + ... + 490464.

It is an arithmetic number, because the mean of its divisors is an integer number (281297664).

Almost surely, 2^2052103427 is an apocalyptic number.

2052103427 is a deficient number, since it is larger than the sum of its proper divisors (198277885).

2052103427 is a wasteful number, since it uses less digits than its factorization.

2052103427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 976929.

The product of its (nonzero) digits is 3360, while the sum is 26.

The square root of 2052103427 is about 45300.1482006406. The cubic root of 2052103427 is about 1270.7684247485.

Adding to 2052103427 its reverse (7243012502), we get a palindrome (9295115929).

The spelling of 2052103427 in words is "two billion, fifty-two million, one hundred three thousand, four hundred twenty-seven".