2052511420425 has 48 divisors (see below), whose sum is σ = 3542467636608. Its totient is φ = 1046652710400.

The previous prime is 2052511420411. The next prime is 2052511420429. The reversal of 2052511420425 is 5240241152502.

It is not a de Polignac number, because 2052511420425 - 2⁴ = 2052511420409 is a prime.

It is a super-2 number, since 2×2052511420425² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2052511420429) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4025355 + ... + 4506495.

It is an arithmetic number, because the mean of its divisors is an integer number (73801409096).

Almost surely, 2^{2052511420425} is an apocalyptic number.

2052511420425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2052511420425 is a deficient number, since it is larger than the sum of its proper divisors (1489956216183).

2052511420425 is a wasteful number, since it uses less digits than its factorization.

2052511420425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483650 (or 483645 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 33.

Adding to 2052511420425 its reverse (5240241152502), we get a palindrome (7292752572927).

The spelling of 2052511420425 in words is "two trillion, fifty-two billion, five hundred eleven million, four hundred twenty thousand, four hundred twenty-five".