101214419 has 2 divisors, whose sum is σ = 101214420. Its totient is φ = 101214418.

The previous prime is 101214409. The next prime is 101214431. The reversal of 101214419 is 914412101.

It is a weak prime.

It is an emirp because it is prime and its reverse (914412101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101214419 - 2¹² = 101210323 is a prime.

It is a super-2 number, since 2×101214419² = 20488717227015122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101214394 and 101214403.

It is not a weakly prime, because it can be changed into another prime (101214409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50607209 + 50607210.

It is an arithmetic number, because the mean of its divisors is an integer number (50607210).

Almost surely, 2^101214419 is an apocalyptic number.

101214419 is a deficient number, since it is larger than the sum of its proper divisors (1).

101214419 is an equidigital number, since it uses as much as digits as its factorization.

101214419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 23.

The square root of 101214419 is about 10060.5377092877. The cubic root of 101214419 is about 466.0302727360.

The spelling of 101214419 in words is "one hundred one million, two hundred fourteen thousand, four hundred nineteen".