40310243311234 has 16 divisors (see below), whose sum is σ = 65940806977920. Its totient is φ = 18369224799120.

The previous prime is 40310243311201. The next prime is 40310243311249. The reversal of 40310243311234 is 43211334201304.

It is a junction number, because it is equal to n+sod(n) for n = 40310243311196 and 40310243311205.

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, 9812618032 + ... + 9812622139.

It is an arithmetic number, because the mean of its divisors is an integer number (4121300436120).

Almost surely, 2^{40310243311234} is an apocalyptic number.

40310243311234 is a deficient number, since it is larger than the sum of its proper divisors (25630563666686).

40310243311234 is a wasteful number, since it uses less digits than its factorization.

40310243311234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19625240265.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 40310243311234 its reverse (43211334201304), we get a palindrome (83521577512538).

The spelling of 40310243311234 in words is "forty trillion, three hundred ten billion, two hundred forty-three million, three hundred eleven thousand, two hundred thirty-four".