5111145553130 has 32 divisors (see below), whose sum is σ = 9238074772608. Its totient is φ = 2036016043200.

The previous prime is 5111145553117. The next prime is 5111145553133. The reversal of 5111145553130 is 313555411115.

It is a happy number.

It is a super-2 number, since 2×5111145553130² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5111145553133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7732985 + ... + 8367875.

It is an arithmetic number, because the mean of its divisors is an integer number (288689836644).

Almost surely, 2^{5111145553130} is an apocalyptic number.

5111145553130 is a deficient number, since it is larger than the sum of its proper divisors (4126929219478).

5111145553130 is a wasteful number, since it uses less digits than its factorization.

5111145553130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 638222.

The product of its (nonzero) digits is 22500, while the sum is 35.

The spelling of 5111145553130 in words is "five trillion, one hundred eleven billion, one hundred forty-five million, five hundred fifty-three thousand, one hundred thirty".