273705740612 has 48 divisors (see below), whose sum is σ = 495640642560. Its totient is φ = 132172964352.

The previous prime is 273705740599. The next prime is 273705740641. The reversal of 273705740612 is 216047507372.

It is a super-2 number, since 2×273705740612² (a number of 24 digits) contains 22 as substring.

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, 35299328 + ... + 35307080.

It is an arithmetic number, because the mean of its divisors is an integer number (10325846720).

Almost surely, 2^273705740612 is an apocalyptic number.

It is an amenable number.

273705740612 is a deficient number, since it is larger than the sum of its proper divisors (221934901948).

273705740612 is a wasteful number, since it uses less digits than its factorization.

273705740612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10260 (or 10258 counting only the distinct ones).

The product of its (nonzero) digits is 493920, while the sum is 44.

The spelling of 273705740612 in words is "two hundred seventy-three billion, seven hundred five million, seven hundred forty thousand, six hundred twelve".