102021300432210 has 16 divisors (see below), whose sum is σ = 244851121037376. Its totient is φ = 27205680115248.

The previous prime is 102021300432197. The next prime is 102021300432211. The reversal of 102021300432210 is 12234003120201.

It is not an unprimeable number, because it can be changed into a prime (102021300432211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1700355007174 + ... + 1700355007233.

It is an arithmetic number, because the mean of its divisors is an integer number (15303195064836).

Almost surely, 2^{102021300432210} is an apocalyptic number.

102021300432210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102021300432210 is an abundant number, since it is smaller than the sum of its proper divisors (142829820605166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102021300432210 is a wasteful number, since it uses less digits than its factorization.

102021300432210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3400710014417.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 102021300432210 its reverse (12234003120201), we get a palindrome (114255303552411).

The spelling of 102021300432210 in words is "one hundred two trillion, twenty-one billion, three hundred million, four hundred thirty-two thousand, two hundred ten".