43255102151 has 4 divisors (see below), whose sum is σ = 43545405000. Its totient is φ = 42964799304.

The previous prime is 43255102123. The next prime is 43255102169. The reversal of 43255102151 is 15120155234.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 43255102151 - 2²⁶ = 43187993287 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 (43255102171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145151201 + ... + 145151498.

It is an arithmetic number, because the mean of its divisors is an integer number (10886351250).

Almost surely, 2^43255102151 is an apocalyptic number.

43255102151 is a deficient number, since it is larger than the sum of its proper divisors (290302849).

43255102151 is a wasteful number, since it uses less digits than its factorization.

43255102151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290302848.

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 43255102151 its reverse (15120155234), we get a palindrome (58375257385).

The spelling of 43255102151 in words is "forty-three billion, two hundred fifty-five million, one hundred two thousand, one hundred fifty-one".