3222012131010 has 128 divisors (see below), whose sum is σ = 8651652768000. Its totient is φ = 853243822080.

The previous prime is 3222012130973. The next prime is 3222012131087. The reversal of 3222012131010 is 101312102223.

3222012131010 is a `hidden beast` number, since 3 + 2 + 220 + 121 + 310 + 10 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 309001417 + ... + 309011843.

It is an arithmetic number, because the mean of its divisors is an integer number (67591037250).

Almost surely, 2^{3222012131010} is an apocalyptic number.

3222012131010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3222012131010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4325826384000).

3222012131010 is an abundant number, since it is smaller than the sum of its proper divisors (5429640636990).

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

3222012131010 is a wasteful number, since it uses less digits than its factorization.

3222012131010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18273 (or 18267 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 3222012131010 its reverse (101312102223), we get a palindrome (3323324233233).

It can be divided in two parts, 322201213 and 1010, that added together give a palindrome (322202223).

The spelling of 3222012131010 in words is "three trillion, two hundred twenty-two billion, twelve million, one hundred thirty-one thousand, ten".