2534672278066 has 8 divisors (see below), whose sum is σ = 4025655971100. Its totient is φ = 1192786954368.

The previous prime is 2534672278043. The next prime is 2534672278087. The reversal of 2534672278066 is 6608722764352.

It can be written as a sum of positive squares in 2 ways, for example, as 2364044627025 + 170627651041 = 1537545^2 + 413071^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2534672278066.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37274592291 + ... + 37274592358.

Almost surely, 2^{2534672278066} is an apocalyptic number.

2534672278066 is a deficient number, since it is larger than the sum of its proper divisors (1490983693034).

2534672278066 is a wasteful number, since it uses less digits than its factorization.

2534672278066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74549184668.

The product of its (nonzero) digits is 40642560, while the sum is 58.

The spelling of 2534672278066 in words is "two trillion, five hundred thirty-four billion, six hundred seventy-two million, two hundred seventy-eight thousand, sixty-six".