106611365442 has 16 divisors (see below), whose sum is σ = 213270796512. Its totient is φ = 35529110880.

The previous prime is 106611365401. The next prime is 106611365473. The reversal of 106611365442 is 244563116601.

It is a super-2 number, since 2×106611365442² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 106611365442.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1973868 + ... + 2027159.

It is an arithmetic number, because the mean of its divisors is an integer number (13329424782).

Almost surely, 2^106611365442 is an apocalyptic number.

106611365442 is an abundant number, since it is smaller than the sum of its proper divisors (106659431070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106611365442 is a wasteful number, since it uses less digits than its factorization.

106611365442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4005473.

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 106611365442 in words is "one hundred six billion, six hundred eleven million, three hundred sixty-five thousand, four hundred forty-two".