1354165357005 has 48 divisors (see below), whose sum is σ = 2481362320320. Its totient is φ = 681273241344.

The previous prime is 1354165357001. The next prime is 1354165357021. The reversal of 1354165357005 is 5007535614531.

1354165357005 is a `hidden beast` number, since 1 + 3 + 5 + 41 + 6 + 535 + 70 + 0 + 5 = 666.

It is not a de Polignac number, because 1354165357005 - 2² = 1354165357001 is a prime.

It is a super-2 number, since 2×1354165357005² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1354165357001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3199539 + ... + 3597968.

It is an arithmetic number, because the mean of its divisors is an integer number (51695048340).

Almost surely, 2^{1354165357005} is an apocalyptic number.

1354165357005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1354165357005 is a deficient number, since it is larger than the sum of its proper divisors (1127196963315).

1354165357005 is a wasteful number, since it uses less digits than its factorization.

1354165357005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6797770 (or 6797767 counting only the distinct ones).

The product of its (nonzero) digits is 945000, while the sum is 45.

The spelling of 1354165357005 in words is "one trillion, three hundred fifty-four billion, one hundred sixty-five million, three hundred fifty-seven thousand, five".