212554041 has 8 divisors (see below), whose sum is σ = 323891904. Its totient is φ = 121459440.

The previous prime is 212554039. The next prime is 212554057. The reversal of 212554041 is 140455212.

212554041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 212554041 - 2¹ = 212554039 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (212554061) 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, 5060790 + ... + 5060831.

It is an arithmetic number, because the mean of its divisors is an integer number (40486488).

Almost surely, 2^212554041 is an apocalyptic number.

212554041 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

212554041 is a deficient number, since it is larger than the sum of its proper divisors (111337863).

212554041 is a wasteful number, since it uses less digits than its factorization.

212554041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10121631.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 212554041 is about 14579.2332102892. The cubic root of 212554041 is about 596.7921775782.

The spelling of 212554041 in words is "two hundred twelve million, five hundred fifty-four thousand, forty-one".