10102029 has 16 divisors (see below), whose sum is σ = 16299648. Its totient is φ = 5432832.

The previous prime is 10102019. The next prime is 10102049. The reversal of 10102029 is 92020101.

It is a happy number.

It is not a de Polignac number, because 10102029 - 2¹⁹ = 9577741 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10101999 and 10102017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102009) 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, 13792 + ... + 14505.

It is an arithmetic number, because the mean of its divisors is an integer number (1018728).

Almost surely, 2^10102029 is an apocalyptic number.

It is an amenable number.

10102029 is a deficient number, since it is larger than the sum of its proper divisors (6197619).

10102029 is a wasteful number, since it uses less digits than its factorization.

10102029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28324.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 10102029 is about 3178.3689213180. The cubic root of 10102029 is about 216.1737071466.

The spelling of 10102029 in words is "ten million, one hundred two thousand, twenty-nine".