10394182413961 has 8 divisors (see below), whose sum is σ = 10535245779240. Its totient is φ = 10253658488832.

The previous prime is 10394182413911. The next prime is 10394182413971. The reversal of 10394182413961 is 16931428149301.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1527300505600 + 8866881908361 = 1235840^2 + 2977731^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10394182413961 is a prime.

It is a super-2 number, since 2×10394182413961² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10394182413899 and 10394182413908.

It is not an unprimeable number, because it can be changed into a prime (10394182413911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134821240 + ... + 134898313.

It is an arithmetic number, because the mean of its divisors is an integer number (1316905722405).

Almost surely, 2^{10394182413961} is an apocalyptic number.

It is an amenable number.

10394182413961 is a deficient number, since it is larger than the sum of its proper divisors (141063365279).

10394182413961 is an equidigital number, since it uses as much as digits as its factorization.

10394182413961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269720075.

The product of its (nonzero) digits is 1119744, while the sum is 52.

The spelling of 10394182413961 in words is "ten trillion, three hundred ninety-four billion, one hundred eighty-two million, four hundred thirteen thousand, nine hundred sixty-one".