40323104314042 has 32 divisors (see below), whose sum is σ = 68262780326400. Its totient is φ = 17695562539200.

The previous prime is 40323104314021. The next prime is 40323104314049. The reversal of 40323104314042 is 24041340132304.

It is a super-2 number, since 2×40323104314042² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40323104313995 and 40323104314013.

It is not an unprimeable number, because it can be changed into a prime (40323104314049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8376567 + ... + 12280597.

It is an arithmetic number, because the mean of its divisors is an integer number (2133211885200).

Almost surely, 2^{40323104314042} is an apocalyptic number.

40323104314042 is a deficient number, since it is larger than the sum of its proper divisors (27939676012358).

40323104314042 is a wasteful number, since it uses less digits than its factorization.

40323104314042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3920262.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 40323104314042 its reverse (24041340132304), we get a palindrome (64364444446346).

The spelling of 40323104314042 in words is "forty trillion, three hundred twenty-three billion, one hundred four million, three hundred fourteen thousand, forty-two".