88312222221383 has 2 divisors, whose sum is σ = 88312222221384. Its totient is φ = 88312222221382.

The previous prime is 88312222221367. The next prime is 88312222221409. The reversal of 88312222221383 is 38312222221388.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 88312222221383 - 2⁴ = 88312222221367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (88314222221383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44156111110691 + 44156111110692.

It is an arithmetic number, because the mean of its divisors is an integer number (44156111110692).

Almost surely, 2^{88312222221383} is an apocalyptic number.

88312222221383 is a deficient number, since it is larger than the sum of its proper divisors (1).

88312222221383 is an equidigital number, since it uses as much as digits as its factorization.

88312222221383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 884736, while the sum is 47.

The spelling of 88312222221383 in words is "eighty-eight trillion, three hundred twelve billion, two hundred twenty-two million, two hundred twenty-one thousand, three hundred eighty-three".