215062260512 has 96 divisors (see below), whose sum is σ = 466946472384. Its totient is φ = 96688512000.

The previous prime is 215062260509. The next prime is 215062260529.

215062260512 is nontrivially palindromic in base 10.

215062260512 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43122083 + ... + 43127069.

It is an arithmetic number, because the mean of its divisors is an integer number (4864025754).

Almost surely, 2^215062260512 is an apocalyptic number.

215062260512 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 215062260512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (233473236192).

215062260512 is an abundant number, since it is smaller than the sum of its proper divisors (251884211872).

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

215062260512 is a wasteful number, since it uses less digits than its factorization.

215062260512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6322 (or 6314 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

It can be divided in two parts, 215062 and 260512, that added together give a palindrome (475574).

The spelling of 215062260512 in words is "two hundred fifteen billion, sixty-two million, two hundred sixty thousand, five hundred twelve".