27213276000 has 96 divisors (see below), whose sum is σ = 89150731488. Its totient is φ = 7256870400.

The previous prime is 27213275993. The next prime is 27213276001. The reversal of 27213276000 is 67231272.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27213276001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1121887 + ... + 1145886.

It is an arithmetic number, because the mean of its divisors is an integer number (928653453).

Almost surely, 2^27213276000 is an apocalyptic number.

27213276000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

27213276000 is an abundant number, since it is smaller than the sum of its proper divisors (61937455488).

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

27213276000 is a wasteful number, since it uses less digits than its factorization.

27213276000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2267801 (or 2267783 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 30.

The spelling of 27213276000 in words is "twenty-seven billion, two hundred thirteen million, two hundred seventy-six thousand".