5111213125411 has 8 divisors (see below), whose sum is σ = 5185560990960. Its totient is φ = 5037402067968.

The previous prime is 5111213125409. The next prime is 5111213125463. The reversal of 5111213125411 is 1145213121115.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5111213125411 - 2¹ = 5111213125409 is a prime.

It is a super-2 number, since 2×5111213125411² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5111213125411.

It is not an unprimeable number, because it can be changed into a prime (5111213165411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134182846 + ... + 134220931.

It is an arithmetic number, because the mean of its divisors is an integer number (648195123870).

Almost surely, 2^{5111213125411} is an apocalyptic number.

5111213125411 is a deficient number, since it is larger than the sum of its proper divisors (74347865549).

5111213125411 is a wasteful number, since it uses less digits than its factorization.

5111213125411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268404053.

The product of its digits is 1200, while the sum is 28.

Adding to 5111213125411 its reverse (1145213121115), we get a palindrome (6256426246526).

The spelling of 5111213125411 in words is "five trillion, one hundred eleven billion, two hundred thirteen million, one hundred twenty-five thousand, four hundred eleven".