102259003 has 16 divisors (see below), whose sum is σ = 128507904. Its totient is φ = 79047360.

The previous prime is 102258983. The next prime is 102259013. The reversal of 102259003 is 300952201.

It is not a de Polignac number, because 102259003 - 2⁵ = 102258971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102259013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4551 + ... + 15007.

It is an arithmetic number, because the mean of its divisors is an integer number (8031744).

Almost surely, 2^102259003 is an apocalyptic number.

102259003 is a deficient number, since it is larger than the sum of its proper divisors (26248901).

102259003 is a wasteful number, since it uses less digits than its factorization.

102259003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10602.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 102259003 is about 10112.3193679788. The cubic root of 102259003 is about 467.6280115000.

It can be divided in two parts, 1022 and 59003, that added together give a square (60025 = 245²).

The spelling of 102259003 in words is "one hundred two million, two hundred fifty-nine thousand, three".