102030103211002 has 16 divisors (see below), whose sum is σ = 162525828130560. Its totient is φ = 47902349339712.

The previous prime is 102030103210999. The next prime is 102030103211017. The reversal of 102030103211002 is 200112301030201.

It is a super-2 number, since 2×102030103211002² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11880538698 + ... + 11880547285.

It is an arithmetic number, because the mean of its divisors is an integer number (10157864258160).

Almost surely, 2^{102030103211002} is an apocalyptic number.

102030103211002 is a deficient number, since it is larger than the sum of its proper divisors (60495724919558).

102030103211002 is a wasteful number, since it uses less digits than its factorization.

102030103211002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23761086117.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 102030103211002 its reverse (200112301030201), we get a palindrome (302142404241203).

The spelling of 102030103211002 in words is "one hundred two trillion, thirty billion, one hundred three million, two hundred eleven thousand, two".