2445021135 has 12 divisors (see below), whose sum is σ = 4238036712. Its totient is φ = 1304011248.

The previous prime is 2445021113. The next prime is 2445021211. The reversal of 2445021135 is 5311205442.

2445021135 is a `hidden beast` number, since 2 + 44 + 502 + 113 + 5 = 666.

It is not a de Polignac number, because 2445021135 - 2¹² = 2445017039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2445021099 and 2445021108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27166857 + ... + 27166946.

It is an arithmetic number, because the mean of its divisors is an integer number (353169726).

Almost surely, 2^2445021135 is an apocalyptic number.

2445021135 is a deficient number, since it is larger than the sum of its proper divisors (1793015577).

2445021135 is a wasteful number, since it uses less digits than its factorization.

2445021135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54333814 (or 54333811 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 2445021135 is about 49447.1549737697. The cubic root of 2445021135 is about 1347.1859324060.

Adding to 2445021135 its reverse (5311205442), we get a palindrome (7756226577).

The spelling of 2445021135 in words is "two billion, four hundred forty-five million, twenty-one thousand, one hundred thirty-five".