40841152734 has 24 divisors (see below), whose sum is σ = 83043356760. Its totient is φ = 13390534560.

The previous prime is 40841152727. The next prime is 40841152747. The reversal of 40841152734 is 43725114804.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 40841152692 and 40841152701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 892329 + ... + 936980.

It is an arithmetic number, because the mean of its divisors is an integer number (3460139865).

Almost surely, 2^40841152734 is an apocalyptic number.

40841152734 is an abundant number, since it is smaller than the sum of its proper divisors (42202204026).

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

40841152734 is a wasteful number, since it uses less digits than its factorization.

40841152734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1829436 (or 1829375 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 39.

The spelling of 40841152734 in words is "forty billion, eight hundred forty-one million, one hundred fifty-two thousand, seven hundred thirty-four".