2745012275108 has 48 divisors (see below), whose sum is σ = 5053227379200. Its totient is φ = 1302929721600.

The previous prime is 2745012275081. The next prime is 2745012275119. The reversal of 2745012275108 is 8015722105472.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38403923 + ... + 38475333.

It is an arithmetic number, because the mean of its divisors is an integer number (105275570400).

Almost surely, 2^{2745012275108} is an apocalyptic number.

It is an amenable number.

2745012275108 is a deficient number, since it is larger than the sum of its proper divisors (2308215104092).

2745012275108 is a wasteful number, since it uses less digits than its factorization.

2745012275108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77348 (or 77346 counting only the distinct ones).

The product of its (nonzero) digits is 313600, while the sum is 44.

The spelling of 2745012275108 in words is "two trillion, seven hundred forty-five billion, twelve million, two hundred seventy-five thousand, one hundred eight".