341545783320 has 384 divisors, whose sum is σ = 1305539389440. Its totient is φ = 75819893760.

The previous prime is 341545783247. The next prime is 341545783349. The reversal of 341545783320 is 23387545143.

341545783320 is a `hidden beast` number, since 3 + 4 + 1 + 54 + 578 + 3 + 3 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15504634 + ... + 15526646.

It is an arithmetic number, because the mean of its divisors is an integer number (3399842160).

Almost surely, 2^341545783320 is an apocalyptic number.

341545783320 is a gapful number since it is divisible by the number (30) 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 341545783320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (652769694720).

341545783320 is an abundant number, since it is smaller than the sum of its proper divisors (963993606120).

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

341545783320 is a wasteful number, since it uses less digits than its factorization.

341545783320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22215 (or 22208 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 45.

The spelling of 341545783320 in words is "three hundred forty-one billion, five hundred forty-five million, seven hundred eighty-three thousand, three hundred twenty".