47211010055011 has 16 divisors (see below), whose sum is σ = 51866387733888. Its totient is φ = 42616693036800.

The previous prime is 47211010054981. The next prime is 47211010055017. The reversal of 47211010055011 is 11055001011274.

It is a cyclic number.

It is not a de Polignac number, because 47211010055011 - 2⁴³ = 38414917032803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47211010055017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10111086 + ... + 14023411.

It is an arithmetic number, because the mean of its divisors is an integer number (3241649233368).

Almost surely, 2^{47211010055011} is an apocalyptic number.

47211010055011 is a deficient number, since it is larger than the sum of its proper divisors (4655377678877).

47211010055011 is a wasteful number, since it uses less digits than its factorization.

47211010055011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24135762.

The product of its (nonzero) digits is 1400, while the sum is 28.

Adding to 47211010055011 its reverse (11055001011274), we get a palindrome (58266011066285).

The spelling of 47211010055011 in words is "forty-seven trillion, two hundred eleven billion, ten million, fifty-five thousand, eleven".