109275924149 has 24 divisors (see below), whose sum is σ = 127556753688. Its totient is φ = 93341445120.

The previous prime is 109275924119. The next prime is 109275924179. The reversal of 109275924149 is 941429572901.

It is an interprime number because it is at equal distance from previous prime (109275924119) and next prime (109275924179).

It can be written as a sum of positive squares in 4 ways, for example, as 7811377924 + 101464546225 = 88382^2 + 318535^2 .

It is not a de Polignac number, because 109275924149 - 2¹⁶ = 109275858613 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 109275924149.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109275924119) by changing a digit.

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 in 23 ways as a sum of consecutive naturals, for example, 28807997 + ... + 28811789.

It is an arithmetic number, because the mean of its divisors is an integer number (5314864737).

Almost surely, 2^109275924149 is an apocalyptic number.

It is an amenable number.

109275924149 is a deficient number, since it is larger than the sum of its proper divisors (18280829539).

109275924149 is a wasteful number, since it uses less digits than its factorization.

109275924149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5685 (or 5678 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 53.

The spelling of 109275924149 in words is "one hundred nine billion, two hundred seventy-five million, nine hundred twenty-four thousand, one hundred forty-nine".