10240102 has 4 divisors (see below), whose sum is σ = 15360156. Its totient is φ = 5120050.

The previous prime is 10240067. The next prime is 10240121. The reversal of 10240102 is 20104201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20104201 = 13 ⋅1546477.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2560024 + ... + 2560027.

It is an arithmetic number, because the mean of its divisors is an integer number (3840039).

Almost surely, 2^10240102 is an apocalyptic number.

10240102 is a deficient number, since it is larger than the sum of its proper divisors (5120054).

10240102 is an equidigital number, since it uses as much as digits as its factorization.

10240102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5120053.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 10240102 is about 3200.0159374603. The cubic root of 10240102 is about 217.1541303424.

Adding to 10240102 its reverse (20104201), we get a palindrome (30344303).

It can be divided in two parts, 102 and 40102, that added together give a palindrome (40204).

The spelling of 10240102 in words is "ten million, two hundred forty thousand, one hundred two".