10212020112010 has 32 divisors (see below), whose sum is σ = 18624740158080. Its totient is φ = 4031136887232.

The previous prime is 10212020111999. The next prime is 10212020112023. The reversal of 10212020112010 is 1021102021201.

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, 21764209 + ... + 22228468.

It is an arithmetic number, because the mean of its divisors is an integer number (582023129940).

Almost surely, 2^{10212020112010} is an apocalyptic number.

10212020112010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10212020112010 is a deficient number, since it is larger than the sum of its proper divisors (8412720046070).

10212020112010 is a wasteful number, since it uses less digits than its factorization.

10212020112010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43992990.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10212020112010 its reverse (1021102021201), we get a palindrome (11233122133211).

The spelling of 10212020112010 in words is "ten trillion, two hundred twelve billion, twenty million, one hundred twelve thousand, ten".