52211301 has 8 divisors (see below), whose sum is σ = 73710144. Its totient is φ = 32760000.

The previous prime is 52211287. The next prime is 52211321. The reversal of 52211301 is 10311225.

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

It is not a de Polignac number, because 52211301 - 2¹¹ = 52209253 is a prime.

It is a super-2 number, since 2×52211301² = 5452039904225202, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52211321) 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, 511825 + ... + 511926.

It is an arithmetic number, because the mean of its divisors is an integer number (9213768).

Almost surely, 2^52211301 is an apocalyptic number.

52211301 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

52211301 is a deficient number, since it is larger than the sum of its proper divisors (21498843).

52211301 is a wasteful number, since it uses less digits than its factorization.

52211301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1023771.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 52211301 is about 7225.7387857575. The cubic root of 52211301 is about 373.7559986808.

Adding to 52211301 its reverse (10311225), we get a palindrome (62522526).

The spelling of 52211301 in words is "fifty-two million, two hundred eleven thousand, three hundred one".