264150040001 has 8 divisors (see below), whose sum is σ = 274674515880. Its totient is φ = 253719954432.

The previous prime is 264150039983. The next prime is 264150040003. The reversal of 264150040001 is 100040051462.

It can be written as a sum of positive squares in 4 ways, for example, as 47530540225 + 216619499776 = 218015^2 + 465424^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-264150040001 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (264150040003) 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, 23591870 + ... + 23603063.

It is an arithmetic number, because the mean of its divisors is an integer number (34334314485).

Almost surely, 2^264150040001 is an apocalyptic number.

It is an amenable number.

264150040001 is a deficient number, since it is larger than the sum of its proper divisors (10524475879).

264150040001 is a wasteful number, since it uses less digits than its factorization.

264150040001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47195155.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 264150040001 its reverse (100040051462), we get a palindrome (364190091463).

The spelling of 264150040001 in words is "two hundred sixty-four billion, one hundred fifty million, forty thousand, one".