512016100124260 has 96 divisors (see below), whose sum is σ = 1143209534423040. Its totient is φ = 192195978703872.

The previous prime is 512016100124233. The next prime is 512016100124327. The reversal of 512016100124260 is 62421001610215.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 498765264 + ... + 499790776.

It is an arithmetic number, because the mean of its divisors is an integer number (11908432650240).

Almost surely, 2^{512016100124260} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 512016100124260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (571604767211520).

512016100124260 is an abundant number, since it is smaller than the sum of its proper divisors (631193434298780).

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

512016100124260 is a wasteful number, since it uses less digits than its factorization.

512016100124260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1046077 (or 1046075 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

Adding to 512016100124260 its reverse (62421001610215), we get a palindrome (574437101734475).

The spelling of 512016100124260 in words is "five hundred twelve trillion, sixteen billion, one hundred million, one hundred twenty-four thousand, two hundred sixty".