10346400419785 has 16 divisors (see below), whose sum is σ = 13117363004160. Its totient is φ = 7812547044480.

The previous prime is 10346400419723. The next prime is 10346400419903. The reversal of 10346400419785 is 58791400464301.

It is not a de Polignac number, because 10346400419785 - 2¹¹ = 10346400417737 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200914252 + ... + 200965741.

It is an arithmetic number, because the mean of its divisors is an integer number (819835187760).

Almost surely, 2^{10346400419785} is an apocalyptic number.

It is an amenable number.

10346400419785 is a deficient number, since it is larger than the sum of its proper divisors (2770962584375).

10346400419785 is a wasteful number, since it uses less digits than its factorization.

10346400419785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401880288.

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 10346400419785 in words is "ten trillion, three hundred forty-six billion, four hundred million, four hundred nineteen thousand, seven hundred eighty-five".