4052145102 has 16 divisors (see below), whose sum is σ = 8149067472. Its totient is φ = 1343252160.

The previous prime is 4052145079. The next prime is 4052145103. The reversal of 4052145102 is 2015412504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4052145103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1864543 + ... + 1866714.

It is an arithmetic number, because the mean of its divisors is an integer number (509316717).

Almost surely, 2^4052145102 is an apocalyptic number.

4052145102 is an abundant number, since it is smaller than the sum of its proper divisors (4096922370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4052145102 is a wasteful number, since it uses less digits than its factorization.

4052145102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3731443.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 4052145102 is about 63656.4615887500. The cubic root of 4052145102 is about 1594.2692252170.

Adding to 4052145102 its reverse (2015412504), we get a palindrome (6067557606).

The spelling of 4052145102 in words is "four billion, fifty-two million, one hundred forty-five thousand, one hundred two".