272835105146 has 16 divisors (see below), whose sum is σ = 423708848640. Its totient is φ = 131606467440.

The previous prime is 272835105133. The next prime is 272835105167. The reversal of 272835105146 is 641501538272.

It is a junction number, because it is equal to n+sod(n) for n = 272835105097 and 272835105106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1839266 + ... + 1982061.

It is an arithmetic number, because the mean of its divisors is an integer number (26481803040).

Almost surely, 2^272835105146 is an apocalyptic number.

272835105146 is a deficient number, since it is larger than the sum of its proper divisors (150873743494).

272835105146 is a wasteful number, since it uses less digits than its factorization.

272835105146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3822589.

The product of its (nonzero) digits is 403200, while the sum is 44.

The spelling of 272835105146 in words is "two hundred seventy-two billion, eight hundred thirty-five million, one hundred five thousand, one hundred forty-six".