4225615141 has 4 divisors (see below), whose sum is σ = 4609761984. Its totient is φ = 3841468300.

The previous prime is 4225615139. The next prime is 4225615169. The reversal of 4225615141 is 1415165224.

It is a happy number.

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 a cyclic number.

It is not a de Polignac number, because 4225615141 - 2¹ = 4225615139 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 (4225615741) 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, 192073405 + ... + 192073426.

It is an arithmetic number, because the mean of its divisors is an integer number (1152440496).

Almost surely, 2^4225615141 is an apocalyptic number.

It is an amenable number.

4225615141 is a deficient number, since it is larger than the sum of its proper divisors (384146843).

4225615141 is a wasteful number, since it uses less digits than its factorization.

4225615141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 384146842.

The product of its digits is 9600, while the sum is 31.

The square root of 4225615141 is about 65004.7316816245. The cubic root of 4225615141 is about 1616.7020164777.

The spelling of 4225615141 in words is "four billion, two hundred twenty-five million, six hundred fifteen thousand, one hundred forty-one".