276461222164672 has 56 divisors (see below), whose sum is σ = 580876117111584. Its totient is φ = 130098809597952.

The previous prime is 276461222164613. The next prime is 276461222164709.

276461222164672 is nontrivially palindromic in base 10.

276461222164672 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 323892438 + ... + 324744874.

It is an arithmetic number, because the mean of its divisors is an integer number (10372787805564).

Almost surely, 2^{276461222164672} is an apocalyptic number.

It is an amenable number.

276461222164672 is an abundant number, since it is smaller than the sum of its proper divisors (304414894946912).

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

276461222164672 is a wasteful number, since it uses less digits than its factorization.

276461222164672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150553 (or 1150543 counting only the distinct ones).

The product of its digits is 32514048, while the sum is 58.

The spelling of 276461222164672 in words is "two hundred seventy-six trillion, four hundred sixty-one billion, two hundred twenty-two million, one hundred sixty-four thousand, six hundred seventy-two".