1010102000220 has 288 divisors, whose sum is σ = 3178736346240. Its totient is φ = 259432243200.

The previous prime is 1010102000179. The next prime is 1010102000227. The reversal of 1010102000220 is 220002010101.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010102000227) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 314769976 + ... + 314773184.

It is an arithmetic number, because the mean of its divisors is an integer number (11037278980).

Almost surely, 2^{1010102000220} is an apocalyptic number.

1010102000220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1010102000220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1589368173120).

1010102000220 is an abundant number, since it is smaller than the sum of its proper divisors (2168634346020).

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

1010102000220 is a wasteful number, since it uses less digits than its factorization.

1010102000220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3725 (or 3720 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 1010102000220 its reverse (220002010101), we get a palindrome (1230104010321).

The spelling of 1010102000220 in words is "one trillion, ten billion, one hundred two million, two hundred twenty", and thus it is an aban number.