276552702466628 has 12 divisors (see below), whose sum is σ = 553105404933312. Its totient is φ = 118522586771400.

The previous prime is 276552702466591. The next prime is 276552702466693. The reversal of 276552702466628 is 826664207255672.

276552702466628 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4938441115448 + ... + 4938441115503.

It is an arithmetic number, because the mean of its divisors is an integer number (46092117077776).

Almost surely, 2^{276552702466628} is an apocalyptic number.

276552702466628 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

276552702466628 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

276552702466628 is a wasteful number, since it uses less digits than its factorization.

276552702466628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9876882230962 (or 9876882230960 counting only the distinct ones).

The product of its (nonzero) digits is 812851200, while the sum is 68.

The spelling of 276552702466628 in words is "two hundred seventy-six trillion, five hundred fifty-two billion, seven hundred two million, four hundred sixty-six thousand, six hundred twenty-eight".