106234630503421 has 32 divisors (see below), whose sum is σ = 122658528384000. Its totient is φ = 90128837901312.

The previous prime is 106234630503389. The next prime is 106234630503431. The reversal of 106234630503421 is 124305036432601.

It is not a de Polignac number, because 106234630503421 - 2⁵ = 106234630503389 is a prime.

It is a super-2 number, since 2×106234630503421² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106234630503431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 189258945 + ... + 189819433.

It is an arithmetic number, because the mean of its divisors is an integer number (3833079012000).

Almost surely, 2^{106234630503421} is an apocalyptic number.

It is an amenable number.

106234630503421 is a deficient number, since it is larger than the sum of its proper divisors (16423897880579).

106234630503421 is a wasteful number, since it uses less digits than its factorization.

106234630503421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561421.

The product of its (nonzero) digits is 311040, while the sum is 40.

The spelling of 106234630503421 in words is "one hundred six trillion, two hundred thirty-four billion, six hundred thirty million, five hundred three thousand, four hundred twenty-one".