2342151205 has 4 divisors (see below), whose sum is σ = 2810581452. Its totient is φ = 1873720960.

The previous prime is 2342151191. The next prime is 2342151209. The reversal of 2342151205 is 5021512432.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 991368196 + 1350783009 = 31486^2 + 36753^2 .

It is not a de Polignac number, because 2342151205 - 2¹¹ = 2342149157 is a prime.

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 2342151205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342151209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234215116 + ... + 234215125.

It is an arithmetic number, because the mean of its divisors is an integer number (702645363).

Almost surely, 2^2342151205 is an apocalyptic number.

It is an amenable number.

2342151205 is a deficient number, since it is larger than the sum of its proper divisors (468430247).

2342151205 is an equidigital number, since it uses as much as digits as its factorization.

2342151205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468430246.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2342151205 is about 48395.7767269005. The cubic root of 2342151205 is about 1328.0211030919.

Adding to 2342151205 its reverse (5021512432), we get a palindrome (7363663637).

The spelling of 2342151205 in words is "two billion, three hundred forty-two million, one hundred fifty-one thousand, two hundred five".