53302201111 has 8 divisors (see below), whose sum is σ = 53355284640. Its totient is φ = 53249144832.

The previous prime is 53302201097. The next prime is 53302201151. The reversal of 53302201111 is 11110220335.

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 53302201111 - 2⁵ = 53302201079 is a prime.

It is a super-2 number, since 2×53302201111² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53302201151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7113655 + ... + 7121143.

It is an arithmetic number, because the mean of its divisors is an integer number (6669410580).

Almost surely, 2^53302201111 is an apocalyptic number.

53302201111 is a deficient number, since it is larger than the sum of its proper divisors (53083529).

53302201111 is a wasteful number, since it uses less digits than its factorization.

53302201111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13625.

The product of its (nonzero) digits is 180, while the sum is 19.

Adding to 53302201111 its reverse (11110220335), we get a palindrome (64412421446).

The spelling of 53302201111 in words is "fifty-three billion, three hundred two million, two hundred one thousand, one hundred eleven".