550211032425 has 48 divisors (see below), whose sum is σ = 913352666688. Its totient is φ = 292264243200.

The previous prime is 550211032381. The next prime is 550211032487. The reversal of 550211032425 is 524230112055.

It is not a de Polignac number, because 550211032425 - 2⁹ = 550211031913 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 550211032392 and 550211032401.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19243390 + ... + 19271960.

It is an arithmetic number, because the mean of its divisors is an integer number (19028180556).

Almost surely, 2^550211032425 is an apocalyptic number.

It is an amenable number.

550211032425 is a deficient number, since it is larger than the sum of its proper divisors (363141634263).

550211032425 is a wasteful number, since it uses less digits than its factorization.

550211032425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29610 (or 29605 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 550211032425 in words is "five hundred fifty billion, two hundred eleven million, thirty-two thousand, four hundred twenty-five".