341221022250 has 256 divisors, whose sum is σ = 912764436480. Its totient is φ = 84754080000.

The previous prime is 341221022243. The next prime is 341221022257. The reversal of 341221022250 is 52220122143.

It is an interprime number because it is at equal distance from previous prime (341221022243) and next prime (341221022257).

It is a self number, because there is not a number n which added to its sum of digits gives 341221022250.

It is not an unprimeable number, because it can be changed into a prime (341221022257) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 66655191 + ... + 66660309.

It is an arithmetic number, because the mean of its divisors is an integer number (3565486080).

Almost surely, 2^341221022250 is an apocalyptic number.

341221022250 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 341221022250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (456382218240).

341221022250 is an abundant number, since it is smaller than the sum of its proper divisors (571543414230).

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

341221022250 is a wasteful number, since it uses less digits than its factorization.

341221022250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5278 (or 5268 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 341221022250 its reverse (52220122143), we get a palindrome (393441144393).

The spelling of 341221022250 in words is "three hundred forty-one billion, two hundred twenty-one million, twenty-two thousand, two hundred fifty".