106030615444 has 12 divisors (see below), whose sum is σ = 199826929204. Its totient is φ = 48937207104.

The previous prime is 106030615421. The next prime is 106030615477. The reversal of 106030615444 is 444516030601.

It can be written as a sum of positive squares in 2 ways, for example, as 5295472900 + 100735142544 = 72770^2 + 317388^2 .

It is a super-2 number, since 2×106030615444² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1019525097 + ... + 1019525200.

Almost surely, 2^106030615444 is an apocalyptic number.

It is an amenable number.

106030615444 is a deficient number, since it is larger than the sum of its proper divisors (93796313760).

106030615444 is a wasteful number, since it uses less digits than its factorization.

106030615444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2039050314 (or 2039050312 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 106030615444 in words is "one hundred six billion, thirty million, six hundred fifteen thousand, four hundred forty-four".