1073400441405 has 16 divisors (see below), whose sum is σ = 1717454405184. Its totient is φ = 572475669120.

The previous prime is 1073400441319. The next prime is 1073400441431. The reversal of 1073400441405 is 5041440043701.

It is not a de Polignac number, because 1073400441405 - 2¹¹ = 1073400439357 is a prime.

It is a congruent number.

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, 2596785 + ... + 2981625.

It is an arithmetic number, because the mean of its divisors is an integer number (107340900324).

Almost surely, 2^{1073400441405} is an apocalyptic number.

1073400441405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1073400441405 is a deficient number, since it is larger than the sum of its proper divisors (644053963779).

1073400441405 is a wasteful number, since it uses less digits than its factorization.

1073400441405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570796.

The product of its (nonzero) digits is 26880, while the sum is 33.

The spelling of 1073400441405 in words is "one trillion, seventy-three billion, four hundred million, four hundred forty-one thousand, four hundred five".