10109252427 has 32 divisors (see below), whose sum is σ = 14158577664. Its totient is φ = 6408007200.

The previous prime is 10109252401. The next prime is 10109252429. The reversal of 10109252427 is 72425290101.

It is not a de Polignac number, because 10109252427 - 2¹⁰ = 10109251403 is a prime.

It is a super-4 number, since 4×10109252427⁴ (a number of 41 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (10109252429) 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 31 ways as a sum of consecutive naturals, for example, 2024628 + ... + 2029614.

It is an arithmetic number, because the mean of its divisors is an integer number (442455552).

Almost surely, 2^10109252427 is an apocalyptic number.

10109252427 is a deficient number, since it is larger than the sum of its proper divisors (4049325237).

10109252427 is a wasteful number, since it uses less digits than its factorization.

10109252427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5399.

The product of its (nonzero) digits is 10080, while the sum is 33.

The spelling of 10109252427 in words is "ten billion, one hundred nine million, two hundred fifty-two thousand, four hundred twenty-seven".