223881547609151 has 2 divisors, whose sum is σ = 223881547609152. Its totient is φ = 223881547609150.

The previous prime is 223881547609147. The next prime is 223881547609177. The reversal of 223881547609151 is 151906745188322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 223881547609151 - 2² = 223881547609147 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223881547609351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111940773804575 + 111940773804576.

It is an arithmetic number, because the mean of its divisors is an integer number (111940773804576).

It is a 2-persistent number, because it is pandigital, and so is 2⋅223881547609151 = 447763095218302, but 3⋅223881547609151 = 671644642827453 is not.

Almost surely, 2^{223881547609151} is an apocalyptic number.

223881547609151 is a deficient number, since it is larger than the sum of its proper divisors (1).

223881547609151 is an equidigital number, since it uses as much as digits as its factorization.

223881547609151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29030400, while the sum is 62.

The spelling of 223881547609151 in words is "two hundred twenty-three trillion, eight hundred eighty-one billion, five hundred forty-seven million, six hundred nine thousand, one hundred fifty-one".