40331032003042 has 16 divisors (see below), whose sum is σ = 65996368768800. Its totient is φ = 18332249890240.

The previous prime is 40331032003039. The next prime is 40331032003117. The reversal of 40331032003042 is 24030023013304.

It is a junction number, because it is equal to n+sod(n) for n = 40331032002998 and 40331032003016.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11192709 + ... + 14350567.

It is an arithmetic number, because the mean of its divisors is an integer number (4124773048050).

Almost surely, 2^{40331032003042} is an apocalyptic number.

40331032003042 is a deficient number, since it is larger than the sum of its proper divisors (25665336765758).

40331032003042 is a wasteful number, since it uses less digits than its factorization.

40331032003042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3738401.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 40331032003042 its reverse (24030023013304), we get a palindrome (64361055016346).

The spelling of 40331032003042 in words is "forty trillion, three hundred thirty-one billion, thirty-two million, three thousand, forty-two".