2142211301 has 8 divisors (see below), whose sum is σ = 2177928480. Its totient is φ = 2106604368.

The previous prime is 2142211277. The next prime is 2142211333. The reversal of 2142211301 is 1031122412.

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 2142211301 - 2¹⁰ = 2142210277 is a prime.

It is a super-2 number, since 2×2142211301² = 9178138516264225202, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2142211301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2142211381) 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, 12095 + ... + 66563.

It is an arithmetic number, because the mean of its divisors is an integer number (272241060).

Almost surely, 2^2142211301 is an apocalyptic number.

It is an amenable number.

2142211301 is a deficient number, since it is larger than the sum of its proper divisors (35717179).

2142211301 is an equidigital number, since it uses as much as digits as its factorization.

2142211301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55123.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 2142211301 is about 46284.0285735803. The cubic root of 2142211301 is about 1289.1024545998.

Adding to 2142211301 its reverse (1031122412), we get a palindrome (3173333713).

Subtracting from 2142211301 its reverse (1031122412), we obtain a square (1111088889 = 33333²).

It can be divided in two parts, 21422 and 11301, that added together give a palindrome (32723).

The spelling of 2142211301 in words is "two billion, one hundred forty-two million, two hundred eleven thousand, three hundred one".