2240150501 has 8 divisors (see below), whose sum is σ = 2318043000. Its totient is φ = 2162301120.

The previous prime is 2240150491. The next prime is 2240150509. The reversal of 2240150501 is 1050510422.

It can be written as a sum of positive squares in 4 ways, for example, as 1266648100 + 973502401 = 35590^2 + 31201^2 .

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-2240150501 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240150509) 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, 123431 + ... + 140411.

It is an arithmetic number, because the mean of its divisors is an integer number (289755375).

Almost surely, 2^2240150501 is an apocalyptic number.

It is an amenable number.

2240150501 is a deficient number, since it is larger than the sum of its proper divisors (77892499).

2240150501 is a wasteful number, since it uses less digits than its factorization.

2240150501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21559.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 2240150501 is about 47330.2281950975. The cubic root of 2240150501 is about 1308.4558269162.

Adding to 2240150501 its reverse (1050510422), we get a palindrome (3290660923).

The spelling of 2240150501 in words is "two billion, two hundred forty million, one hundred fifty thousand, five hundred one".