40024016134 has 8 divisors (see below), whose sum is σ = 60061676688. Its totient is φ = 20003457240.

The previous prime is 40024016107. The next prime is 40024016159. The reversal of 40024016134 is 43161042004.

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

It is a junction number, because it is equal to n+sod(n) for n = 40024016099 and 40024016108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4269562 + ... + 4278925.

It is an arithmetic number, because the mean of its divisors is an integer number (7507709586).

Almost surely, 2^40024016134 is an apocalyptic number.

40024016134 is a deficient number, since it is larger than the sum of its proper divisors (20037660554).

40024016134 is a wasteful number, since it uses less digits than its factorization.

40024016134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8550830.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 40024016134 its reverse (43161042004), we get a palindrome (83185058138).

The spelling of 40024016134 in words is "forty billion, twenty-four million, sixteen thousand, one hundred thirty-four".