40533410343234 has 32 divisors (see below), whose sum is σ = 85353560786880. Its totient is φ = 12797014519872.

The previous prime is 40533410343227. The next prime is 40533410343263. The reversal of 40533410343234 is 43234301433504.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 40533410343192 and 40533410343201.

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, 41315797 + ... + 42285480.

It is an arithmetic number, because the mean of its divisors is an integer number (2667298774590).

Almost surely, 2^{40533410343234} is an apocalyptic number.

40533410343234 is an abundant number, since it is smaller than the sum of its proper divisors (44820150443646).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40533410343234 is a wasteful number, since it uses less digits than its factorization.

40533410343234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83605554.

The product of its (nonzero) digits is 622080, while the sum is 39.

Adding to 40533410343234 its reverse (43234301433504), we get a palindrome (83767711776738).

The spelling of 40533410343234 in words is "forty trillion, five hundred thirty-three billion, four hundred ten million, three hundred forty-three thousand, two hundred thirty-four".