212038541345552 has 40 divisors (see below), whose sum is σ = 435952491094080. Its totient is φ = 99690928050560.

The previous prime is 212038541345551. The next prime is 212038541345633. The reversal of 212038541345552 is 255543145830212.

It is a self number, because there is not a number n which added to its sum of digits gives 212038541345552.

It is not an unprimeable number, because it can be changed into a prime (212038541345551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4882958699 + ... + 4883002122.

It is an arithmetic number, because the mean of its divisors is an integer number (10898812277352).

Almost surely, 2^{212038541345552} is an apocalyptic number.

It is an amenable number.

212038541345552 is an abundant number, since it is smaller than the sum of its proper divisors (223913949748528).

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

212038541345552 is a wasteful number, since it uses less digits than its factorization.

212038541345552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9765960911 (or 9765960905 counting only the distinct ones).

The product of its (nonzero) digits is 5760000, while the sum is 50.

The spelling of 212038541345552 in words is "two hundred twelve trillion, thirty-eight billion, five hundred forty-one million, three hundred forty-five thousand, five hundred fifty-two".