10101020230 has 48 divisors (see below), whose sum is σ = 21185767296. Its totient is φ = 3457399680.

The previous prime is 10101020207. The next prime is 10101020249. The reversal of 10101020230 is 3202010101.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 280450 + ... + 314410.

It is an arithmetic number, because the mean of its divisors is an integer number (441370152).

Almost surely, 2^10101020230 is an apocalyptic number.

10101020230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10101020230 is an abundant number, since it is smaller than the sum of its proper divisors (11084747066).

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

10101020230 is a wasteful number, since it uses less digits than its factorization.

10101020230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34589 (or 34582 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10101020230 its reverse (3202010101), we get a palindrome (13303030331).

The spelling of 10101020230 in words is "ten billion, one hundred one million, twenty thousand, two hundred thirty".