134350421022 has 24 divisors (see below), whose sum is σ = 293046226200. Its totient is φ = 44482912560.

The previous prime is 134350420979. The next prime is 134350421047. The reversal of 134350421022 is 220124053431.

134350421022 is a `hidden beast` number, since 13 + 43 + 504 + 2 + 102 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25044004 + ... + 25049367.

It is an arithmetic number, because the mean of its divisors is an integer number (12210259425).

Almost surely, 2^134350421022 is an apocalyptic number.

134350421022 is an abundant number, since it is smaller than the sum of its proper divisors (158695805178).

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

134350421022 is a wasteful number, since it uses less digits than its factorization.

134350421022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50093528 (or 50093525 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 134350421022 its reverse (220124053431), we get a palindrome (354474474453).

The spelling of 134350421022 in words is "one hundred thirty-four billion, three hundred fifty million, four hundred twenty-one thousand, twenty-two".