6266161163262 has 384 divisors, whose sum is σ = 17910362631168. Its totient is φ = 1411176038400.

The previous prime is 6266161163243. The next prime is 6266161163267. The reversal of 6266161163262 is 2623611616626.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6266161163267) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 939028758 + ... + 939035430.

It is an arithmetic number, because the mean of its divisors is an integer number (46641569352).

Almost surely, 2^{6266161163262} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6266161163262, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8955181315584).

6266161163262 is an abundant number, since it is smaller than the sum of its proper divisors (11644201467906).

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

6266161163262 is a wasteful number, since it uses less digits than its factorization.

6266161163262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7284 (or 7267 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 48.

Adding to 6266161163262 its reverse (2623611616626), we get a palindrome (8889772779888).

The spelling of 6266161163262 in words is "six trillion, two hundred sixty-six billion, one hundred sixty-one million, one hundred sixty-three thousand, two hundred sixty-two".