40002514201 has 4 divisors (see below), whose sum is σ = 43079630692. Its totient is φ = 36925397712.

The previous prime is 40002514199. The next prime is 40002514261. The reversal of 40002514201 is 10241520004.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4621280400 + 35381233801 = 67980^2 + 188099^2 .

It is a cyclic number.

It is not a de Polignac number, because 40002514201 - 2¹ = 40002514199 is a prime.

It is a super-2 number, since 2×40002514201² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40002514261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1538558226 + ... + 1538558251.

It is an arithmetic number, because the mean of its divisors is an integer number (10769907673).

Almost surely, 2^40002514201 is an apocalyptic number.

It is an amenable number.

40002514201 is a deficient number, since it is larger than the sum of its proper divisors (3077116491).

40002514201 is a wasteful number, since it uses less digits than its factorization.

40002514201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3077116490.

The product of its (nonzero) digits is 320, while the sum is 19.

The spelling of 40002514201 in words is "forty billion, two million, five hundred fourteen thousand, two hundred one".