134344121022 has 16 divisors (see below), whose sum is σ = 298542491280. Its totient is φ = 44781373656.

The previous prime is 134344121011. The next prime is 134344121033. The reversal of 134344121022 is 220121443431.

134344121022 is a `hidden beast` number, since 1 + 3 + 4 + 3 + 441 + 210 + 2 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (134344121011) and next prime (134344121033).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1243926993 + ... + 1243927100.

It is an arithmetic number, because the mean of its divisors is an integer number (18658905705).

Almost surely, 2^134344121022 is an apocalyptic number.

134344121022 is an abundant number, since it is smaller than the sum of its proper divisors (164198370258).

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

134344121022 is a wasteful number, since it uses less digits than its factorization.

134344121022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2487854104 (or 2487854098 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 134344121022 its reverse (220121443431), we get a palindrome (354465564453).

The spelling of 134344121022 in words is "one hundred thirty-four billion, three hundred forty-four million, one hundred twenty-one thousand, twenty-two".