106337335421 has 4 divisors (see below), whose sum is σ = 108139663200. Its totient is φ = 104535007644.

The previous prime is 106337335417. The next prime is 106337335441. The reversal of 106337335421 is 124533733601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 124533733601 = 3167 ⋅39322303.

It is a cyclic number.

It is not a de Polignac number, because 106337335421 - 2² = 106337335417 is a prime.

It is a super-2 number, since 2×106337335421² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106337335441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 901163801 + ... + 901163918.

It is an arithmetic number, because the mean of its divisors is an integer number (27034915800).

Almost surely, 2^106337335421 is an apocalyptic number.

It is an amenable number.

106337335421 is a deficient number, since it is larger than the sum of its proper divisors (1802327779).

106337335421 is an equidigital number, since it uses as much as digits as its factorization.

106337335421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1802327778.

The product of its (nonzero) digits is 136080, while the sum is 38.

The spelling of 106337335421 in words is "one hundred six billion, three hundred thirty-seven million, three hundred thirty-five thousand, four hundred twenty-one".