40342355014 has 32 divisors (see below), whose sum is σ = 65862961920. Its totient is φ = 18422100000.

The previous prime is 40342354937. The next prime is 40342355057. The reversal of 40342355014 is 41055324304.

40342355014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40342355014² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 964957 + ... + 1005895.

It is an arithmetic number, because the mean of its divisors is an integer number (2058217560).

Almost surely, 2^40342355014 is an apocalyptic number.

40342355014 is a deficient number, since it is larger than the sum of its proper divisors (25520606906).

40342355014 is a wasteful number, since it uses less digits than its factorization.

40342355014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41356.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 40342355014 its reverse (41055324304), we get a palindrome (81397679318).

The spelling of 40342355014 in words is "forty billion, three hundred forty-two million, three hundred fifty-five thousand, fourteen".