101321203010 has 16 divisors (see below), whose sum is σ = 182496390336. Its totient is φ = 40502209008.

The previous prime is 101321203007. The next prime is 101321203037. The reversal of 101321203010 is 10302123101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3267824 + ... + 3298683.

It is an arithmetic number, because the mean of its divisors is an integer number (11406024396).

Almost surely, 2^101321203010 is an apocalyptic number.

101321203010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101321203010 is a deficient number, since it is larger than the sum of its proper divisors (81175187326).

101321203010 is a wasteful number, since it uses less digits than its factorization.

101321203010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6568057.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 101321203010 its reverse (10302123101), we get a palindrome (111623326111).

The spelling of 101321203010 in words is "one hundred one billion, three hundred twenty-one million, two hundred three thousand, ten".