102150002 has 8 divisors (see below), whose sum is σ = 155164800. Its totient is φ = 50428404.

The previous prime is 102149987. The next prime is 102150031. The reversal of 102150002 is 200051201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 323102 + ... + 323417.

It is an arithmetic number, because the mean of its divisors is an integer number (19395600).

Almost surely, 2^102150002 is an apocalyptic number.

102150002 is a deficient number, since it is larger than the sum of its proper divisors (53014798).

102150002 is an equidigital number, since it uses as much as digits as its factorization.

102150002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646600.

The product of its (nonzero) digits is 20, while the sum is 11.

The square root of 102150002 is about 10106.9284156958. The cubic root of 102150002 is about 467.4617994275.

The spelling of 102150002 in words is "one hundred two million, one hundred fifty thousand, two".