994356419101 has 16 divisors (see below), whose sum is σ = 1042340716800. Its totient is φ = 946769839488.

The previous prime is 994356419053. The next prime is 994356419137. The reversal of 994356419101 is 101914653499.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-994356419101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (994356419191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28840665 + ... + 28875121.

It is an arithmetic number, because the mean of its divisors is an integer number (65146294800).

Almost surely, 2^994356419101 is an apocalyptic number.

It is an amenable number.

994356419101 is a deficient number, since it is larger than the sum of its proper divisors (47984297699).

994356419101 is a wasteful number, since it uses less digits than its factorization.

994356419101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40188.

The product of its (nonzero) digits is 1049760, while the sum is 52.

The spelling of 994356419101 in words is "nine hundred ninety-four billion, three hundred fifty-six million, four hundred nineteen thousand, one hundred one".