2946286944401 has 4 divisors (see below), whose sum is σ = 2964362324592. Its totient is φ = 2928211564212.

The previous prime is 2946286944373. The next prime is 2946286944409. The reversal of 2946286944401 is 1044496826492.

2946286944401 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2946286944401 - 2¹⁸ = 2946286682257 is a prime.

It is a super-3 number, since 3×2946286944401³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2946286944409) 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 3 ways as a sum of consecutive naturals, for example, 9037689851 + ... + 9037690176.

It is an arithmetic number, because the mean of its divisors is an integer number (741090581148).

Almost surely, 2^{2946286944401} is an apocalyptic number.

It is an amenable number.

2946286944401 is a deficient number, since it is larger than the sum of its proper divisors (18075380191).

2946286944401 is a wasteful number, since it uses less digits than its factorization.

2946286944401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18075380190.

The product of its (nonzero) digits is 23887872, while the sum is 59.

The spelling of 2946286944401 in words is "two trillion, nine hundred forty-six billion, two hundred eighty-six million, nine hundred forty-four thousand, four hundred one".