3201242141 has 4 divisors (see below), whose sum is σ = 3224272800. Its totient is φ = 3178211484.

The previous prime is 3201242123. The next prime is 3201242159. The reversal of 3201242141 is 1412421023.

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 an interprime number because it is at equal distance from previous prime (3201242123) and next prime (3201242159).

It is a cyclic number.

It is not a de Polignac number, because 3201242141 - 2²² = 3197047837 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 (3201242101) 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, 11515121 + ... + 11515398.

It is an arithmetic number, because the mean of its divisors is an integer number (806068200).

Almost surely, 2^3201242141 is an apocalyptic number.

It is an amenable number.

3201242141 is a deficient number, since it is larger than the sum of its proper divisors (23030659).

3201242141 is a wasteful number, since it uses less digits than its factorization.

3201242141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23030658.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 3201242141 is about 56579.5205087495. The cubic root of 3201242141 is about 1473.8032450644.

Adding to 3201242141 its reverse (1412421023), we get a palindrome (4613663164).

The spelling of 3201242141 in words is "three billion, two hundred one million, two hundred forty-two thousand, one hundred forty-one".