2200135456550 has 24 divisors (see below), whose sum is σ = 4187420603256. Its totient is φ = 859587805440.

The previous prime is 2200135456511. The next prime is 2200135456619. The reversal of 2200135456550 is 556545310022.

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, 511657259 + ... + 511661558.

It is an arithmetic number, because the mean of its divisors is an integer number (174475858469).

Almost surely, 2^{2200135456550} is an apocalyptic number.

2200135456550 is a deficient number, since it is larger than the sum of its proper divisors (1987285146706).

2200135456550 is a wasteful number, since it uses less digits than its factorization.

2200135456550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023318872 (or 1023318867 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 2200135456550 in words is "two trillion, two hundred billion, one hundred thirty-five million, four hundred fifty-six thousand, five hundred fifty".