40544346234120 has 64 divisors (see below), whose sum is σ = 121634865000000. Its totient is φ = 10811663324928.

The previous prime is 40544346234103. The next prime is 40544346234137. The reversal of 40544346234120 is 2143264344504.

It is an interprime number because it is at equal distance from previous prime (40544346234103) and next prime (40544346234137).

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, 5597106 + ... + 10602654.

It is an arithmetic number, because the mean of its divisors is an integer number (1900544765625).

Almost surely, 2^{40544346234120} is an apocalyptic number.

40544346234120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

40544346234120 is an abundant number, since it is smaller than the sum of its proper divisors (81090518765880).

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

40544346234120 is a wasteful number, since it uses less digits than its factorization.

40544346234120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5073062 (or 5073058 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 42.

The spelling of 40544346234120 in words is "forty trillion, five hundred forty-four billion, three hundred forty-six million, two hundred thirty-four thousand, one hundred twenty".