4002269141 has 4 divisors (see below), whose sum is σ = 4310136012. Its totient is φ = 3694402272.

The previous prime is 4002269137. The next prime is 4002269177. The reversal of 4002269141 is 1419622004.

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 1855800241 + 2146468900 = 43079^2 + 46330^2 .

It is a cyclic number.

It is not a de Polignac number, because 4002269141 - 2² = 4002269137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4002269101) 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, 153933416 + ... + 153933441.

It is an arithmetic number, because the mean of its divisors is an integer number (1077534003).

Almost surely, 2^4002269141 is an apocalyptic number.

It is an amenable number.

4002269141 is a deficient number, since it is larger than the sum of its proper divisors (307866871).

4002269141 is a wasteful number, since it uses less digits than its factorization.

4002269141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307866870.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 4002269141 is about 63263.4897946675. The cubic root of 4002269141 is about 1587.7011649597.

The spelling of 4002269141 in words is "four billion, two million, two hundred sixty-nine thousand, one hundred forty-one".