2200625527421 has 16 divisors (see below), whose sum is σ = 2256688925568. Its totient is φ = 2144786817600.

The previous prime is 2200625527417. The next prime is 2200625527423. The reversal of 2200625527421 is 1247255260022.

It is not a de Polignac number, because 2200625527421 - 2² = 2200625527417 is a prime.

It is a super-2 number, since 2×2200625527421² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200625527423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 82035191 + ... + 82062011.

It is an arithmetic number, because the mean of its divisors is an integer number (141043057848).

Almost surely, 2^{2200625527421} is an apocalyptic number.

It is an amenable number.

2200625527421 is a deficient number, since it is larger than the sum of its proper divisors (56063398147).

2200625527421 is a wasteful number, since it uses less digits than its factorization.

2200625527421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30932.

The product of its (nonzero) digits is 134400, while the sum is 38.

The spelling of 2200625527421 in words is "two trillion, two hundred billion, six hundred twenty-five million, five hundred twenty-seven thousand, four hundred twenty-one".