10302113100220 has 48 divisors (see below), whose sum is σ = 21672304738560. Its totient is φ = 4113635204096.

The previous prime is 10302113100199. The next prime is 10302113100233. The reversal of 10302113100220 is 2200131120301.

It is a super-2 number, since 2×10302113100220² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10302113100194 and 10302113100203.

It is a congruent number.

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, 61337316 + ... + 61505044.

It is an arithmetic number, because the mean of its divisors is an integer number (451506348720).

Almost surely, 2^{10302113100220} is an apocalyptic number.

10302113100220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10302113100220 is an abundant number, since it is smaller than the sum of its proper divisors (11370191638340).

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

10302113100220 is a wasteful number, since it uses less digits than its factorization.

10302113100220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173094 (or 173092 counting only the distinct ones).

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

Adding to 10302113100220 its reverse (2200131120301), we get a palindrome (12502244220521).

The spelling of 10302113100220 in words is "ten trillion, three hundred two billion, one hundred thirteen million, one hundred thousand, two hundred twenty".