40114013452 has 24 divisors (see below), whose sum is σ = 71962450560. Its totient is φ = 19554003840.

The previous prime is 40114013449. The next prime is 40114013453. The reversal of 40114013452 is 25431041104.

40114013452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (40114013453) 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, 148773 + ... + 319939.

It is an arithmetic number, because the mean of its divisors is an integer number (2998435440).

Almost surely, 2^40114013452 is an apocalyptic number.

It is an amenable number.

40114013452 is a deficient number, since it is larger than the sum of its proper divisors (31848437108).

40114013452 is a wasteful number, since it uses less digits than its factorization.

40114013452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172641 (or 172639 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 40114013452 its reverse (25431041104), we get a palindrome (65545054556).

The spelling of 40114013452 in words is "forty billion, one hundred fourteen million, thirteen thousand, four hundred fifty-two".