275053383788 has 24 divisors (see below), whose sum is σ = 484581516384. Its totient is φ = 136601712000.

The previous prime is 275053383749. The next prime is 275053383793. The reversal of 275053383788 is 887383350572.

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, 8086898 + ... + 8120838.

It is an arithmetic number, because the mean of its divisors is an integer number (20190896516).

Almost surely, 2^275053383788 is an apocalyptic number.

It is an amenable number.

275053383788 is a deficient number, since it is larger than the sum of its proper divisors (209528132596).

275053383788 is a wasteful number, since it uses less digits than its factorization.

275053383788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47513 (or 47511 counting only the distinct ones).

The product of its (nonzero) digits is 33868800, while the sum is 59.

The spelling of 275053383788 in words is "two hundred seventy-five billion, fifty-three million, three hundred eighty-three thousand, seven hundred eighty-eight".