10040861929 has 8 divisors (see below), whose sum is σ = 12150286848. Its totient is φ = 8100191040.

The previous prime is 10040861927. The next prime is 10040861933. The reversal of 10040861929 is 92916804001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10040861929 - 2¹ = 10040861927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10040861891 and 10040861900.

It is not an unprimeable number, because it can be changed into a prime (10040861927) 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 7 ways as a sum of consecutive naturals, for example, 42188377 + ... + 42188614.

It is an arithmetic number, because the mean of its divisors is an integer number (1518785856).

Almost surely, 2^10040861929 is an apocalyptic number.

It is an amenable number.

10040861929 is a deficient number, since it is larger than the sum of its proper divisors (2109424919).

10040861929 is an equidigital number, since it uses as much as digits as its factorization.

10040861929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84377015.

The product of its (nonzero) digits is 31104, while the sum is 40.

The spelling of 10040861929 in words is "ten billion, forty million, eight hundred sixty-one thousand, nine hundred twenty-nine".