10144420035 has 32 divisors (see below), whose sum is σ = 16668791040. Its totient is φ = 5265364608.

The previous prime is 10144420031. The next prime is 10144420037. The reversal of 10144420035 is 53002444101.

It is not a de Polignac number, because 10144420035 - 2² = 10144420031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10144419987 and 10144420014.

It is not an unprimeable number, because it can be changed into a prime (10144420031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 150276 + ... + 207054.

It is an arithmetic number, because the mean of its divisors is an integer number (520899720).

Almost surely, 2^10144420035 is an apocalyptic number.

10144420035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10144420035 is a deficient number, since it is larger than the sum of its proper divisors (6524371005).

10144420035 is a wasteful number, since it uses less digits than its factorization.

10144420035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57107.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 10144420035 its reverse (53002444101), we get a palindrome (63146864136).

The spelling of 10144420035 in words is "ten billion, one hundred forty-four million, four hundred twenty thousand, thirty-five".