109444451202 has 12 divisors (see below), whose sum is σ = 237129644310. Its totient is φ = 36481483728.

The previous prime is 109444451201. The next prime is 109444451209. The reversal of 109444451202 is 202154444901.

109444451202 is a `hidden beast` number, since 1 + 0 + 9 + 4 + 4 + 445 + 1 + 202 = 666.

It can be written as a sum of positive squares in only one way, i.e., 67991084001 + 41453367201 = 260751^2 + 203601^2 .

It is not an unprimeable number, because it can be changed into a prime (109444451201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3040123627 + ... + 3040123662.

Almost surely, 2^109444451202 is an apocalyptic number.

109444451202 is an abundant number, since it is smaller than the sum of its proper divisors (127685193108).

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

109444451202 is a wasteful number, since it uses less digits than its factorization.

109444451202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6080247297 (or 6080247294 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The spelling of 109444451202 in words is "one hundred nine billion, four hundred forty-four million, four hundred fifty-one thousand, two hundred two".