2011352025 has 24 divisors (see below), whose sum is σ = 3521051424. Its totient is φ = 1009619200.

The previous prime is 2011352023. The next prime is 2011352069. The reversal of 2011352025 is 5202531102.

It is not a de Polignac number, because 2011352025 - 2¹ = 2011352023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2011351992 and 2011352010.

It is not an unprimeable number, because it can be changed into a prime (2011352023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 787491 + ... + 790040.

It is an arithmetic number, because the mean of its divisors is an integer number (146710476).

Almost surely, 2^2011352025 is an apocalyptic number.

2011352025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2011352025 is a deficient number, since it is larger than the sum of its proper divisors (1509699399).

2011352025 is a wasteful number, since it uses less digits than its factorization.

2011352025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1577561 (or 1577556 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 2011352025 is about 44848.0994580595. The cubic root of 2011352025 is about 1262.3003298254.

Adding to 2011352025 its reverse (5202531102), we get a palindrome (7213883127).

The spelling of 2011352025 in words is "two billion, eleven million, three hundred fifty-two thousand, twenty-five".