270043688100 has 36 divisors (see below), whose sum is σ = 781326405104. Its totient is φ = 72011650080.

The previous prime is 270043688099. The next prime is 270043688119. The reversal of 270043688100 is 1886340072.

It is a super-2 number, since 2×270043688100² (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 11 ways as a sum of consecutive naturals, for example, 450072514 + ... + 450073113.

Almost surely, 2^270043688100 is an apocalyptic number.

270043688100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

270043688100 is an abundant number, since it is smaller than the sum of its proper divisors (511282717004).

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

270043688100 is a wasteful number, since it uses less digits than its factorization.

270043688100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 900145644 (or 900145637 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The spelling of 270043688100 in words is "two hundred seventy billion, forty-three million, six hundred eighty-eight thousand, one hundred".