103020220132010 has 32 divisors (see below), whose sum is σ = 187677776926080. Its totient is φ = 40710041589568.

The previous prime is 103020220131979. The next prime is 103020220132021. The reversal of 103020220132010 is 10231022020301.

It is a super-2 number, since 2×103020220132010² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103020220132010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19361636 + ... + 24102144.

It is an arithmetic number, because the mean of its divisors is an integer number (5864930528940).

Almost surely, 2^{103020220132010} is an apocalyptic number.

103020220132010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103020220132010 is a deficient number, since it is larger than the sum of its proper divisors (84657556794070).

103020220132010 is a wasteful number, since it uses less digits than its factorization.

103020220132010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4766782.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 103020220132010 its reverse (10231022020301), we get a palindrome (113251242152311).

The spelling of 103020220132010 in words is "one hundred three trillion, twenty billion, two hundred twenty million, one hundred thirty-two thousand, ten".