10211850038694 has 8 divisors (see below), whose sum is σ = 20423700077400. Its totient is φ = 3403950012896.

The previous prime is 10211850038693. The next prime is 10211850038707. The reversal of 10211850038694 is 49683005811201.

It is a happy number.

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

10211850038694 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211850038693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 850987503219 + ... + 850987503230.

It is an arithmetic number, because the mean of its divisors is an integer number (2552962509675).

Almost surely, 2^{10211850038694} is an apocalyptic number.

10211850038694 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10211850038694 is a wasteful number, since it uses less digits than its factorization.

10211850038694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701975006454.

The product of its (nonzero) digits is 414720, while the sum is 48.

Adding to 10211850038694 its reverse (49683005811201), we get a palindrome (59894855849895).

The spelling of 10211850038694 in words is "ten trillion, two hundred eleven billion, eight hundred fifty million, thirty-eight thousand, six hundred ninety-four".