40253142100134 has 8 divisors (see below), whose sum is σ = 80506284200280. Its totient is φ = 13417714033376.

The previous prime is 40253142100117. The next prime is 40253142100139. The reversal of 40253142100134 is 43100124135204.

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

40253142100134 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40253142100139) 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, 3354428508339 + ... + 3354428508350.

It is an arithmetic number, because the mean of its divisors is an integer number (10063285525035).

Almost surely, 2^{40253142100134} is an apocalyptic number.

40253142100134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40253142100134 is a wasteful number, since it uses less digits than its factorization.

40253142100134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6708857016694.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 40253142100134 its reverse (43100124135204), we get a palindrome (83353266235338).

The spelling of 40253142100134 in words is "forty trillion, two hundred fifty-three billion, one hundred forty-two million, one hundred thousand, one hundred thirty-four".