511115060141232 has 80 divisors (see below), whose sum is σ = 1381330296702720. Its totient is φ = 162545290775296.

The previous prime is 511115060141207. The next prime is 511115060141233. The reversal of 511115060141232 is 232141060511115.

It is a super-2 number, since 2×511115060141232² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 511115060141193 and 511115060141202.

It is not an unprimeable number, because it can be changed into a prime (511115060141233) 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, 594643218 + ... + 595502129.

It is an arithmetic number, because the mean of its divisors is an integer number (17266628708784).

Almost surely, 2^{511115060141232} is an apocalyptic number.

It is an amenable number.

511115060141232 is an abundant number, since it is smaller than the sum of its proper divisors (870215236561488).

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

511115060141232 is a wasteful number, since it uses less digits than its factorization.

511115060141232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1190145770 (or 1190145764 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 33.

The spelling of 511115060141232 in words is "five hundred eleven trillion, one hundred fifteen billion, sixty million, one hundred forty-one thousand, two hundred thirty-two".