2654145512 has 8 divisors (see below), whose sum is σ = 4976522850. Its totient is φ = 1327072752.

The previous prime is 2654145499. The next prime is 2654145551. The reversal of 2654145512 is 2155414562.

2654145512 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 1522092196 + 1132053316 = 39014^2 + 33646^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165884087 + ... + 165884102.

Almost surely, 2^2654145512 is an apocalyptic number.

It is an amenable number.

2654145512 is a deficient number, since it is larger than the sum of its proper divisors (2322377338).

2654145512 is a wasteful number, since it uses less digits than its factorization.

2654145512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331768195 (or 331768191 counting only the distinct ones).

The product of its digits is 48000, while the sum is 35.

The square root of 2654145512 is about 51518.3997422280. The cubic root of 2654145512 is about 1384.5487218510.

The spelling of 2654145512 in words is "two billion, six hundred fifty-four million, one hundred forty-five thousand, five hundred twelve".