2055662152 has 8 divisors (see below), whose sum is σ = 3854366550. Its totient is φ = 1027831072.

The previous prime is 2055662149. The next prime is 2055662153. The reversal of 2055662152 is 2512665502.

It can be written as a sum of positive squares in only one way, i.e., 1378933956 + 676728196 = 37134^2 + 26014^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2055662152² = 8451493766330542208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2055662153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 128478877 + ... + 128478892.

Almost surely, 2^2055662152 is an apocalyptic number.

It is an amenable number.

2055662152 is a deficient number, since it is larger than the sum of its proper divisors (1798704398).

2055662152 is a wasteful number, since it uses less digits than its factorization.

2055662152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256957775 (or 256957771 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 2055662152 is about 45339.4105828472. The cubic root of 2055662152 is about 1271.5025826281.

The spelling of 2055662152 in words is "two billion, fifty-five million, six hundred sixty-two thousand, one hundred fifty-two".