272124202421272 has 16 divisors (see below), whose sum is σ = 510760524724560. Its totient is φ = 135921395828064.

The previous prime is 272124202421191. The next prime is 272124202421287.

272124202421272 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17588164603 + ... + 17588180074.

It is an arithmetic number, because the mean of its divisors is an integer number (31922532795285).

Almost surely, 2^{272124202421272} is an apocalyptic number.

It is an amenable number.

272124202421272 is a deficient number, since it is larger than the sum of its proper divisors (238636322303288).

272124202421272 is a wasteful number, since it uses less digits than its factorization.

272124202421272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35176345650 (or 35176345646 counting only the distinct ones).

The product of its (nonzero) digits is 200704, while the sum is 40.

It can be divided in two parts, 27212420 and 2421272, that added together give a palindrome (29633692).

The spelling of 272124202421272 in words is "two hundred seventy-two trillion, one hundred twenty-four billion, two hundred two million, four hundred twenty-one thousand, two hundred seventy-two".