2055122134 has 64 divisors (see below), whose sum is σ = 3487176000. Its totient is φ = 907635456.

The previous prime is 2055122123. The next prime is 2055122183. The reversal of 2055122134 is 4312215502.

It is a junction number, because it is equal to n+sod(n) for n = 2055122099 and 2055122108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13792692 + ... + 13792840.

It is an arithmetic number, because the mean of its divisors is an integer number (54487125).

Almost surely, 2^2055122134 is an apocalyptic number.

2055122134 is a deficient number, since it is larger than the sum of its proper divisors (1432053866).

2055122134 is a wasteful number, since it uses less digits than its factorization.

2055122134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306 (or 280 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2055122134 is about 45333.4549091507. The cubic root of 2055122134 is about 1271.3912325512.

Adding to 2055122134 its reverse (4312215502), we get a palindrome (6367337636).

The spelling of 2055122134 in words is "two billion, fifty-five million, one hundred twenty-two thousand, one hundred thirty-four".