2041400061405 has 48 divisors (see below), whose sum is σ = 3738404317440. Its totient is φ = 1027638057600.

The previous prime is 2041400061377. The next prime is 2041400061431. The reversal of 2041400061405 is 5041600041402.

2041400061405 is a `hidden beast` number, since 2 + 0 + 4 + 1 + 40 + 0 + 0 + 614 + 0 + 5 = 666.

It is not a de Polignac number, because 2041400061405 - 2⁶ = 2041400061341 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4173466 + ... + 4636875.

It is an arithmetic number, because the mean of its divisors is an integer number (77883423280).

Almost surely, 2^{2041400061405} is an apocalyptic number.

It is an amenable number.

2041400061405 is a deficient number, since it is larger than the sum of its proper divisors (1697004256035).

2041400061405 is a wasteful number, since it uses less digits than its factorization.

2041400061405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8810642 (or 8810639 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The spelling of 2041400061405 in words is "two trillion, forty-one billion, four hundred million, sixty-one thousand, four hundred five".