1041779496975 has 192 divisors, whose sum is σ = 2053201920000. Its totient is φ = 456086246400.

The previous prime is 1041779496907. The next prime is 1041779497007. The reversal of 1041779496975 is 5796949771401.

It is a Cunningham number, because it is equal to 1020676²-1.

It is not a de Polignac number, because 1041779496975 - 2⁹ = 1041779496463 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 993116251 + ... + 993117299.

It is an arithmetic number, because the mean of its divisors is an integer number (10693760000).

Almost surely, 2^{1041779496975} is an apocalyptic number.

1041779496975 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1041779496975 is a deficient number, since it is larger than the sum of its proper divisors (1011422423025).

1041779496975 is a wasteful number, since it uses less digits than its factorization.

1041779496975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1678 (or 1673 counting only the distinct ones).

The product of its (nonzero) digits is 120022560, while the sum is 69.

The spelling of 1041779496975 in words is "one trillion, forty-one billion, seven hundred seventy-nine million, four hundred ninety-six thousand, nine hundred seventy-five".