272633007942 has 24 divisors (see below), whose sum is σ = 590783291280. Its totient is φ = 90865601520.

The previous prime is 272633007931. The next prime is 272633007949. The reversal of 272633007942 is 249700336272.

272633007942 is a `hidden beast` number, since 2 + 7 + 2 + 633 + 0 + 0 + 7 + 9 + 4 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (272633007949) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 865809 + ... + 1137932.

It is an arithmetic number, because the mean of its divisors is an integer number (24615970470).

Almost surely, 2^272633007942 is an apocalyptic number.

272633007942 is an abundant number, since it is smaller than the sum of its proper divisors (318150283338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

272633007942 is a wasteful number, since it uses less digits than its factorization.

272633007942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2011308 (or 2011305 counting only the distinct ones).

The product of its (nonzero) digits is 762048, while the sum is 45.

The spelling of 272633007942 in words is "two hundred seventy-two billion, six hundred thirty-three million, seven thousand, nine hundred forty-two".