40311023034053 has 8 divisors (see below), whose sum is σ = 40492503834720. Its totient is φ = 40129917582960.

The previous prime is 40311023034001. The next prime is 40311023034067. The reversal of 40311023034053 is 35043032011304.

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

It is a cyclic number.

It is not a de Polignac number, because 40311023034053 - 2²⁶ = 40310955925189 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 (40311023084053) 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, 93622118 + ... + 94051703.

It is an arithmetic number, because the mean of its divisors is an integer number (5061562979340).

Almost surely, 2^{40311023034053} is an apocalyptic number.

It is an amenable number.

40311023034053 is a deficient number, since it is larger than the sum of its proper divisors (181480800667).

40311023034053 is a wasteful number, since it uses less digits than its factorization.

40311023034053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187674787.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 40311023034053 its reverse (35043032011304), we get a palindrome (75354055045357).

The spelling of 40311023034053 in words is "forty trillion, three hundred eleven billion, twenty-three million, thirty-four thousand, fifty-three".