214073161487641 has 4 divisors (see below), whose sum is σ = 214085614134784. Its totient is φ = 214060708840500.

The previous prime is 214073161487617. The next prime is 214073161487737. The reversal of 214073161487641 is 146784161370412.

214073161487641 is digitally balanced in base 2, 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 a cyclic number.

It is not a de Polignac number, because 214073161487641 - 2⁷ = 214073161487513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214073161484641) 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, 6226297785 + ... + 6226332166.

It is an arithmetic number, because the mean of its divisors is an integer number (53521403533696).

Almost surely, 2^{214073161487641} is an apocalyptic number.

It is an amenable number.

214073161487641 is a deficient number, since it is larger than the sum of its proper divisors (12452647143).

214073161487641 is a wasteful number, since it uses less digits than its factorization.

214073161487641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12452647142.

The product of its (nonzero) digits is 5419008, while the sum is 55.

The spelling of 214073161487641 in words is "two hundred fourteen trillion, seventy-three billion, one hundred sixty-one million, four hundred eighty-seven thousand, six hundred forty-one".