334130421550 has 12 divisors (see below), whose sum is σ = 621482584176. Its totient is φ = 133652168600.

The previous prime is 334130421529. The next prime is 334130421551. The reversal of 334130421550 is 55124031433.

It is a super-2 number, since 2×334130421550² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334130421551) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3341304166 + ... + 3341304265.

It is an arithmetic number, because the mean of its divisors is an integer number (51790215348).

Almost surely, 2^334130421550 is an apocalyptic number.

334130421550 is a deficient number, since it is larger than the sum of its proper divisors (287352162626).

334130421550 is a wasteful number, since it uses less digits than its factorization.

334130421550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6682608443 (or 6682608438 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 334130421550 its reverse (55124031433), we get a palindrome (389254452983).

The spelling of 334130421550 in words is "three hundred thirty-four billion, one hundred thirty million, four hundred twenty-one thousand, five hundred fifty".