106020140432 has 10 divisors (see below), whose sum is σ = 205414022118. Its totient is φ = 53010070208.

The previous prime is 106020140411. The next prime is 106020140441. The reversal of 106020140432 is 234041020601.

It can be written as a sum of positive squares in only one way, i.e., 97803805696 + 8216334736 = 312736^2 + 90644^2 .

It is a super-2 number, since 2×106020140432² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106020140398 and 106020140407.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 3313129373 + ... + 3313129404.

Almost surely, 2^106020140432 is an apocalyptic number.

It is an amenable number.

106020140432 is a deficient number, since it is larger than the sum of its proper divisors (99393881686).

106020140432 is an equidigital number, since it uses as much as digits as its factorization.

106020140432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6626258785 (or 6626258779 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The spelling of 106020140432 in words is "one hundred six billion, twenty million, one hundred forty thousand, four hundred thirty-two".