211300252251204 has 48 divisors (see below), whose sum is σ = 522149331751488. Its totient is φ = 66275873384448.

The previous prime is 211300252251083. The next prime is 211300252251217. The reversal of 211300252251204 is 402152252003112.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111572997 + ... + 113451020.

It is an arithmetic number, because the mean of its divisors is an integer number (10878111078156).

Almost surely, 2^{211300252251204} is an apocalyptic number.

It is an amenable number.

211300252251204 is an abundant number, since it is smaller than the sum of its proper divisors (310849079500284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211300252251204 is a wasteful number, since it uses less digits than its factorization.

211300252251204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225028644 (or 225028642 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

The spelling of 211300252251204 in words is "two hundred eleven trillion, three hundred billion, two hundred fifty-two million, two hundred fifty-one thousand, two hundred four".