65676270746 has 8 divisors (see below), whose sum is σ = 99418208340. Its totient is φ = 32536867968.

The previous prime is 65676270683. The next prime is 65676270767. The reversal of 65676270746 is 64707267656.

It can be written as a sum of positive squares in 2 ways, for example, as 57629283721 + 8046987025 = 240061^2 + 89705^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 65676270691 and 65676270700.

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, 150633431 + ... + 150633866.

Almost surely, 2^65676270746 is an apocalyptic number.

65676270746 is a deficient number, since it is larger than the sum of its proper divisors (33741937594).

65676270746 is a wasteful number, since it uses less digits than its factorization.

65676270746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301267408.

The product of its (nonzero) digits is 17781120, while the sum is 56.

The spelling of 65676270746 in words is "sixty-five billion, six hundred seventy-six million, two hundred seventy thousand, seven hundred forty-six".