40761515460542 has 8 divisors (see below), whose sum is σ = 61156528804800. Its totient is φ = 20376005858944.

The previous prime is 40761515460499. The next prime is 40761515460577. The reversal of 40761515460542 is 24506451516704.

40761515460542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×40761515460542² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2375924942 + ... + 2375942097.

It is an arithmetic number, because the mean of its divisors is an integer number (7644566100600).

Almost surely, 2^{40761515460542} is an apocalyptic number.

40761515460542 is a deficient number, since it is larger than the sum of its proper divisors (20395013344258).

40761515460542 is a wasteful number, since it uses less digits than its factorization.

40761515460542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4751871330.

The product of its (nonzero) digits is 4032000, while the sum is 50.

The spelling of 40761515460542 in words is "forty trillion, seven hundred sixty-one billion, five hundred fifteen million, four hundred sixty thousand, five hundred forty-two".