427326766311 has 8 divisors (see below), whose sum is σ = 569789821440. Its totient is φ = 284874111032.

The previous prime is 427326766259. The next prime is 427326766343. The reversal of 427326766311 is 113667623724.

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

It is a cyclic number.

It is not a de Polignac number, because 427326766311 - 2¹³ = 427326758119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (427326761311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2503575 + ... + 2668808.

It is an arithmetic number, because the mean of its divisors is an integer number (71223727680).

Almost surely, 2^427326766311 is an apocalyptic number.

427326766311 is a deficient number, since it is larger than the sum of its proper divisors (142463055129).

427326766311 is a wasteful number, since it uses less digits than its factorization.

427326766311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5199925.

The product of its digits is 1524096, while the sum is 48.

The spelling of 427326766311 in words is "four hundred twenty-seven billion, three hundred twenty-six million, seven hundred sixty-six thousand, three hundred eleven".