40092821332253 has 4 divisors (see below), whose sum is σ = 40092836855100. Its totient is φ = 40092805809408.

The previous prime is 40092821332183. The next prime is 40092821332313. The reversal of 40092821332253 is 35223312829004.

It is a happy number.

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 32613487915684 + 7479333416569 = 5710822^2 + 2734837^2 .

It is a cyclic number.

It is not a de Polignac number, because 40092821332253 - 2¹⁰ = 40092821331229 is a prime.

It is a super-3 number, since 3×40092821332253³ (a number of 42 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 Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40092821332453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2852078 + ... + 9397871.

It is an arithmetic number, because the mean of its divisors is an integer number (10023209213775).

Almost surely, 2^{40092821332253} is an apocalyptic number.

It is an amenable number.

40092821332253 is a deficient number, since it is larger than the sum of its proper divisors (15522847).

40092821332253 is a wasteful number, since it uses less digits than its factorization.

40092821332253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15522846.

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 40092821332253 in words is "forty trillion, ninety-two billion, eight hundred twenty-one million, three hundred thirty-two thousand, two hundred fifty-three".