106421949034 has 8 divisors (see below), whose sum is σ = 159652628928. Its totient is φ = 53204406060.

The previous prime is 106421948987. The next prime is 106421949037. The reversal of 106421949034 is 430949124601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×106421949034³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (106421949037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3263952 + ... + 3296395.

It is an arithmetic number, because the mean of its divisors is an integer number (19956578616).

Almost surely, 2^106421949034 is an apocalyptic number.

106421949034 is a deficient number, since it is larger than the sum of its proper divisors (53230679894).

106421949034 is an equidigital number, since it uses as much as digits as its factorization.

106421949034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6568460.

The product of its (nonzero) digits is 186624, while the sum is 43.

The spelling of 106421949034 in words is "one hundred six billion, four hundred twenty-one million, nine hundred forty-nine thousand, thirty-four".