272402031112 has 16 divisors (see below), whose sum is σ = 521620911360. Its totient is φ = 133303121424.

The previous prime is 272402031107. The next prime is 272402031137. The reversal of 272402031112 is 211130204272.

It is a super-3 number, since 3×272402031112³ (a number of 35 digits) contains 333 as substring.

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, 362236368 + ... + 362237119.

It is an arithmetic number, because the mean of its divisors is an integer number (32601306960).

Almost surely, 2^272402031112 is an apocalyptic number.

It is an amenable number.

272402031112 is a deficient number, since it is larger than the sum of its proper divisors (249218880248).

272402031112 is a wasteful number, since it uses less digits than its factorization.

272402031112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724473540 (or 724473536 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 272402031112 its reverse (211130204272), we get a palindrome (483532235384).

The spelling of 272402031112 in words is "two hundred seventy-two billion, four hundred two million, thirty-one thousand, one hundred twelve".