10210121333330 has 64 divisors (see below), whose sum is σ = 18552213341280. Its totient is φ = 4045521715200.

The previous prime is 10210121333303. The next prime is 10210121333351. The reversal of 10210121333330 is 3333312101201.

10210121333330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 16 ways, for example, as 2166623209 + 10207954710121 = 46547^2 + 3194989^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10210121333296 and 10210121333305.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1350362750 + ... + 1350370310.

Almost surely, 2^{10210121333330} is an apocalyptic number.

10210121333330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10210121333330 is a deficient number, since it is larger than the sum of its proper divisors (8342092007950).

10210121333330 is a wasteful number, since it uses less digits than its factorization.

10210121333330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9695.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 10210121333330 its reverse (3333312101201), we get a palindrome (13543433434531).

The spelling of 10210121333330 in words is "ten trillion, two hundred ten billion, one hundred twenty-one million, three hundred thirty-three thousand, three hundred thirty".