10142403207 has 16 divisors (see below), whose sum is σ = 14127633408. Its totient is φ = 6464643840.

The previous prime is 10142403197. The next prime is 10142403221. The reversal of 10142403207 is 70230424101.

It is a happy number.

It is not a de Polignac number, because 10142403207 - 2¹⁵ = 10142370439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10142403277) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 649258 + ... + 664695.

It is an arithmetic number, because the mean of its divisors is an integer number (882977088).

Almost surely, 2^10142403207 is an apocalyptic number.

10142403207 is a deficient number, since it is larger than the sum of its proper divisors (3985230201).

10142403207 is a wasteful number, since it uses less digits than its factorization.

10142403207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314070.

The product of its (nonzero) digits is 1344, while the sum is 24.

Adding to 10142403207 its reverse (70230424101), we get a palindrome (80372827308).

The spelling of 10142403207 in words is "ten billion, one hundred forty-two million, four hundred three thousand, two hundred seven".