2511204420532 has 12 divisors (see below), whose sum is σ = 4418887337956. Its totient is φ = 1248665181120.

The previous prime is 2511204420521. The next prime is 2511204420589. The reversal of 2511204420532 is 2350244021152.

It is a happy number.

2511204420532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 32582416036 + 2478622004496 = 180506^2 + 1574364^2 .

It is a super-2 number, since 2×2511204420532² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2511204420494 and 2511204420503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1734256473 + ... + 1734257920.

Almost surely, 2^{2511204420532} is an apocalyptic number.

It is an amenable number.

2511204420532 is a deficient number, since it is larger than the sum of its proper divisors (1907682917424).

2511204420532 is a wasteful number, since it uses less digits than its factorization.

2511204420532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3468514578 (or 3468514576 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 2511204420532 its reverse (2350244021152), we get a palindrome (4861448441684).

The spelling of 2511204420532 in words is "two trillion, five hundred eleven billion, two hundred four million, four hundred twenty thousand, five hundred thirty-two".