40111252302053 has 8 divisors (see below), whose sum is σ = 40133601361920. Its totient is φ = 40088908921680.

The previous prime is 40111252301977. The next prime is 40111252302059. The reversal of 40111252302053 is 35020325211104.

40111252302053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-40111252302053 is a prime.

It is a super-2 number, since 2×40111252302053² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40111252302059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12748343 + ... + 15580203.

It is an arithmetic number, because the mean of its divisors is an integer number (5016700170240).

Almost surely, 2^{40111252302053} is an apocalyptic number.

It is an amenable number.

40111252302053 is a deficient number, since it is larger than the sum of its proper divisors (22349059867).

40111252302053 is a wasteful number, since it uses less digits than its factorization.

40111252302053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2839747.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 40111252302053 its reverse (35020325211104), we get a palindrome (75131577513157).

The spelling of 40111252302053 in words is "forty trillion, one hundred eleven billion, two hundred fifty-two million, three hundred two thousand, fifty-three".