511353010312 has 64 divisors (see below), whose sum is σ = 975520972800. Its totient is φ = 251263575360.

The previous prime is 511353010309. The next prime is 511353010313. The reversal of 511353010312 is 213010353115.

It is a super-2 number, since 2×511353010312² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (511353010313) 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, 47824887 + ... + 47835577.

It is an arithmetic number, because the mean of its divisors is an integer number (15242515200).

Almost surely, 2^511353010312 is an apocalyptic number.

It is an amenable number.

511353010312 is a deficient number, since it is larger than the sum of its proper divisors (464167962488).

511353010312 is a wasteful number, since it uses less digits than its factorization.

511353010312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11266 (or 11262 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 25.

Adding to 511353010312 its reverse (213010353115), we get a palindrome (724363363427).

The spelling of 511353010312 in words is "five hundred eleven billion, three hundred fifty-three million, ten thousand, three hundred twelve".