4152511213 has 4 divisors (see below), whose sum is σ = 4152677308. Its totient is φ = 4152345120.

The previous prime is 4152511157. The next prime is 4152511243. The reversal of 4152511213 is 3121152514.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3121152514 = 2 ⋅1560576257.

It can be written as a sum of positive squares in 2 ways, for example, as 4145041924 + 7469289 = 64382^2 + 2733^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4152511213 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 (4152511243) 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, 37056 + ... + 98377.

It is an arithmetic number, because the mean of its divisors is an integer number (1038169327).

Almost surely, 2^4152511213 is an apocalyptic number.

It is an amenable number.

4152511213 is a deficient number, since it is larger than the sum of its proper divisors (166095).

4152511213 is a wasteful number, since it uses less digits than its factorization.

4152511213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166094.

The product of its digits is 1200, while the sum is 25.

The square root of 4152511213 is about 64439.9814788924. The cubic root of 4152511213 is about 1607.3246481472.

Adding to 4152511213 its reverse (3121152514), we get a palindrome (7273663727).

The spelling of 4152511213 in words is "four billion, one hundred fifty-two million, five hundred eleven thousand, two hundred thirteen".