3124254888011 has 4 divisors (see below), whose sum is σ = 3124426578000. Its totient is φ = 3124083198024.

The previous prime is 3124254887993. The next prime is 3124254888043. The reversal of 3124254888011 is 1108884524213.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3124254888011 is a prime.

It is a super-2 number, since 2×3124254888011² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3124254882011) 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, 85817696 + ... + 85854093.

It is an arithmetic number, because the mean of its divisors is an integer number (781106644500).

Almost surely, 2^{3124254888011} is an apocalyptic number.

3124254888011 is a deficient number, since it is larger than the sum of its proper divisors (171689989).

3124254888011 is a wasteful number, since it uses less digits than its factorization.

3124254888011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171689988.

The product of its (nonzero) digits is 491520, while the sum is 47.

The spelling of 3124254888011 in words is "three trillion, one hundred twenty-four billion, two hundred fifty-four million, eight hundred eighty-eight thousand, eleven".