3215103141 has 4 divisors (see below), whose sum is σ = 4286804192. Its totient is φ = 2143402092.

The previous prime is 3215103127. The next prime is 3215103167. The reversal of 3215103141 is 1413015123.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3215103141 - 2¹⁹ = 3214578853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3215103041) 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 3 ways as a sum of consecutive naturals, for example, 535850521 + ... + 535850526.

It is an arithmetic number, because the mean of its divisors is an integer number (1071701048).

Almost surely, 2^3215103141 is an apocalyptic number.

It is an amenable number.

3215103141 is a deficient number, since it is larger than the sum of its proper divisors (1071701051).

3215103141 is a wasteful number, since it uses less digits than its factorization.

3215103141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1071701050.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 3215103141 is about 56701.8795191129. The cubic root of 3215103141 is about 1475.9273136223.

Adding to 3215103141 its reverse (1413015123), we get a palindrome (4628118264).

The spelling of 3215103141 in words is "three billion, two hundred fifteen million, one hundred three thousand, one hundred forty-one".