212053051 has 8 divisors (see below), whose sum is σ = 250164224. Its totient is φ = 175896360.

The previous prime is 212053033. The next prime is 212053063. The reversal of 212053051 is 150350212.

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

It is a cyclic number.

It is not a de Polignac number, because 212053051 - 2⁹ = 212052539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212053151) 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, 488385 + ... + 488818.

It is an arithmetic number, because the mean of its divisors is an integer number (31270528).

Almost surely, 2^212053051 is an apocalyptic number.

212053051 is a deficient number, since it is larger than the sum of its proper divisors (38111173).

212053051 is an equidigital number, since it uses as much as digits as its factorization.

212053051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 977241.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 212053051 is about 14562.0414434241. The cubic root of 212053051 is about 596.3229288735.

The spelling of 212053051 in words is "two hundred twelve million, fifty-three thousand, fifty-one".