1041420341145 has 16 divisors (see below), whose sum is σ = 1666288569600. Its totient is φ = 555418840704.

The previous prime is 1041420341113. The next prime is 1041420341161. The reversal of 1041420341145 is 5411430241401.

It is not a de Polignac number, because 1041420341145 - 2⁵ = 1041420341113 is a prime.

It is a super-2 number, since 2×1041420341145² (a number of 25 digits) contains 22 as substring.

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, 1663456 + ... + 2202254.

It is an arithmetic number, because the mean of its divisors is an integer number (104143035600).

Almost surely, 2^{1041420341145} is an apocalyptic number.

1041420341145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1041420341145 is a deficient number, since it is larger than the sum of its proper divisors (624868228455).

1041420341145 is a wasteful number, since it uses less digits than its factorization.

1041420341145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 667664.

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 1041420341145 its reverse (5411430241401), we get a palindrome (6452850582546).

The spelling of 1041420341145 in words is "one trillion, forty-one billion, four hundred twenty million, three hundred forty-one thousand, one hundred forty-five".