511352012032 has 36 divisors (see below), whose sum is σ = 1026818656416. Its totient is φ = 254144990720.

The previous prime is 511352011999. The next prime is 511352012033. The reversal of 511352012032 is 230210253115.

It is a super-2 number, since 2×511352012032² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 511352011988 and 511352012006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (511352012033) 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, 5937694 + ... + 6023197.

It is an arithmetic number, because the mean of its divisors is an integer number (28522740456).

Almost surely, 2^511352012032 is an apocalyptic number.

It is an amenable number.

511352012032 is an abundant number, since it is smaller than the sum of its proper divisors (515466644384).

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

511352012032 is a wasteful number, since it uses less digits than its factorization.

511352012032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11961074 (or 11961060 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 511352012032 its reverse (230210253115), we get a palindrome (741562265147).

The spelling of 511352012032 in words is "five hundred eleven billion, three hundred fifty-two million, twelve thousand, thirty-two".