40253142110269 has 32 divisors (see below), whose sum is σ = 46718422773120. Its totient is φ = 34346039270400.

The previous prime is 40253142110267. The next prime is 40253142110281. The reversal of 40253142110269 is 96201124135204.

It is not a de Polignac number, because 40253142110269 - 2¹ = 40253142110267 is a prime.

It is a super-2 number, since 2×40253142110269² (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 (40253142110267) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12066799 + ... + 15037084.

It is an arithmetic number, because the mean of its divisors is an integer number (1459950711660).

Almost surely, 2^{40253142110269} is an apocalyptic number.

It is an amenable number.

40253142110269 is a deficient number, since it is larger than the sum of its proper divisors (6465280662851).

40253142110269 is a wasteful number, since it uses less digits than its factorization.

40253142110269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27104061.

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 40253142110269 in words is "forty trillion, two hundred fifty-three billion, one hundred forty-two million, one hundred ten thousand, two hundred sixty-nine".