100021010119967 has 2 divisors, whose sum is σ = 100021010119968. Its totient is φ = 100021010119966.

The previous prime is 100021010119907. The next prime is 100021010120029. The reversal of 100021010119967 is 769911010120001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100021010119967 - 2¹⁶ = 100021010054431 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100021010119967.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100021010119907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50010505059983 + 50010505059984.

It is an arithmetic number, because the mean of its divisors is an integer number (50010505059984).

Almost surely, 2^{100021010119967} is an apocalyptic number.

100021010119967 is a deficient number, since it is larger than the sum of its proper divisors (1).

100021010119967 is an equidigital number, since it uses as much as digits as its factorization.

100021010119967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6804, while the sum is 38.

Adding to 100021010119967 its reverse (769911010120001), we get a palindrome (869932020239968).

The spelling of 100021010119967 in words is "one hundred trillion, twenty-one billion, ten million, one hundred nineteen thousand, nine hundred sixty-seven".