1010210100 has 36 divisors (see below), whose sum is σ = 2922875424. Its totient is φ = 269389280.

The previous prime is 1010210053. The next prime is 1010210171. The reversal of 1010210100 is 10120101.

1010210100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1010210100² = 2041048892284020000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1683384 + ... + 1683983.

It is an arithmetic number, because the mean of its divisors is an integer number (81190984).

Almost surely, 2^1010210100 is an apocalyptic number.

1010210100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1010210100 is an abundant number, since it is smaller than the sum of its proper divisors (1912665324).

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

1010210100 is a wasteful number, since it uses less digits than its factorization.

1010210100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3367384 (or 3367377 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 6.

The square root of 1010210100 is about 31783.8024786211. The cubic root of 1010210100 is about 1003.3918490196.

Adding to 1010210100 its reverse (10120101), we get a palindrome (1020330201).

It can be divided in two parts, 10102 and 10100, that added together give a palindrome (20202).

The spelling of 1010210100 in words is "one billion, ten million, two hundred ten thousand, one hundred".