10010212100100 has 144 divisors (see below), whose sum is σ = 32182772184640. Its totient is φ = 2669241081600.

The previous prime is 10010212099997. The next prime is 10010212100129. The reversal of 10010212100100 is 100121201001.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 53482680 + ... + 53669520.

Almost surely, 2^{10010212100100} is an apocalyptic number.

10010212100100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10010212100100 is an abundant number, since it is smaller than the sum of its proper divisors (22172560084540).

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

10010212100100 is a wasteful number, since it uses less digits than its factorization.

10010212100100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206707 (or 206694 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10010212100100 its reverse (100121201001), we get a palindrome (10110333301101).

It can be divided in two parts, 1001021 and 2100100, that added together give a square (3101121 = 1761²).

The spelling of 10010212100100 in words is "ten trillion, ten billion, two hundred twelve million, one hundred thousand, one hundred".