264432451040141 has 8 divisors (see below), whose sum is σ = 274391653306368. Its totient is φ = 254562568974000.

The previous prime is 264432451040137. The next prime is 264432451040143. The reversal of 264432451040141 is 141040154234462.

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 264432451040141 - 2² = 264432451040137 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264432451040143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22330043990 + ... + 22330055831.

It is an arithmetic number, because the mean of its divisors is an integer number (34298956663296).

Almost surely, 2^{264432451040141} is an apocalyptic number.

It is an amenable number.

264432451040141 is a deficient number, since it is larger than the sum of its proper divisors (9959202266227).

264432451040141 is a wasteful number, since it uses less digits than its factorization.

264432451040141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44660100043.

The product of its (nonzero) digits is 368640, while the sum is 41.

The spelling of 264432451040141 in words is "two hundred sixty-four trillion, four hundred thirty-two billion, four hundred fifty-one million, forty thousand, one hundred forty-one".