40202133013 has 16 divisors (see below), whose sum is σ = 46407362560. Its totient is φ = 34112652336.

The previous prime is 40202132909. The next prime is 40202133019. The reversal of 40202133013 is 31033120204.

It is a de Polignac number, because none of the positive numbers 2^k-40202133013 is a prime.

It is a super-3 number, since 3×40202133013³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40202133019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2558206 + ... + 2573872.

It is an arithmetic number, because the mean of its divisors is an integer number (2900460160).

Almost surely, 2^40202133013 is an apocalyptic number.

It is an amenable number.

40202133013 is a deficient number, since it is larger than the sum of its proper divisors (6205229547).

40202133013 is a wasteful number, since it uses less digits than its factorization.

40202133013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19336.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 40202133013 its reverse (31033120204), we get a palindrome (71235253217).

The spelling of 40202133013 in words is "forty billion, two hundred two million, one hundred thirty-three thousand, thirteen".