4154312052 has 36 divisors (see below), whose sum is σ = 11455831296. Its totient is φ = 1258882320.

The previous prime is 4154312047. The next prime is 4154312119. The reversal of 4154312052 is 2502134514.

4154312052 is a `hidden beast` number, since 415 + 43 + 1 + 205 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5244948 + ... + 5245739.

It is an arithmetic number, because the mean of its divisors is an integer number (318217536).

Almost surely, 2^4154312052 is an apocalyptic number.

It is an amenable number.

4154312052 is an abundant number, since it is smaller than the sum of its proper divisors (7301519244).

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

4154312052 is a wasteful number, since it uses less digits than its factorization.

4154312052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10490708 (or 10490703 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 4154312052 is about 64453.9529586821. The cubic root of 4154312052 is about 1607.5569665714.

Adding to 4154312052 its reverse (2502134514), we get a palindrome (6656446566).

The spelling of 4154312052 in words is "four billion, one hundred fifty-four million, three hundred twelve thousand, fifty-two".