6425333541 has 12 divisors (see below), whose sum is σ = 10124768160. Its totient is φ = 3894141480.

The previous prime is 6425333533. The next prime is 6425333543. The reversal of 6425333541 is 1453335246.

6425333541 is a `hidden beast` number, since 64 + 2 + 53 + 3 + 3 + 541 = 666.

It is not a de Polignac number, because 6425333541 - 2³ = 6425333533 is a prime.

It is a super-2 number, since 2×6425333541² = 82569822226199197362, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6425333496 and 6425333505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6425333543) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32451081 + ... + 32451278.

It is an arithmetic number, because the mean of its divisors is an integer number (843730680).

Almost surely, 2^6425333541 is an apocalyptic number.

It is an amenable number.

6425333541 is a deficient number, since it is larger than the sum of its proper divisors (3699434619).

6425333541 is a wasteful number, since it uses less digits than its factorization.

6425333541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64902376 (or 64902373 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

The square root of 6425333541 is about 80158.1782539998. The cubic root of 6425333541 is about 1859.0820557236.

Adding to 6425333541 its reverse (1453335246), we get a palindrome (7878668787).

The spelling of 6425333541 in words is "six billion, four hundred twenty-five million, three hundred thirty-three thousand, five hundred forty-one".