10212001200019 has 32 divisors (see below), whose sum is σ = 10817952178176. Its totient is φ = 9625487679360.

The previous prime is 10212001200017. The next prime is 10212001200029. The reversal of 10212001200019 is 91000210021201.

It is a happy number.

10212001200019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10212001200019 - 2¹ = 10212001200017 is a prime.

It is a super-2 number, since 2×10212001200019² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10212001199969 and 10212001200005.

It is not an unprimeable number, because it can be changed into a prime (10212001200017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 253776169 + ... + 253816405.

It is an arithmetic number, because the mean of its divisors is an integer number (338061005568).

Almost surely, 2^{10212001200019} is an apocalyptic number.

10212001200019 is a deficient number, since it is larger than the sum of its proper divisors (605950978157).

10212001200019 is a wasteful number, since it uses less digits than its factorization.

10212001200019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41155.

The product of its (nonzero) digits is 72, while the sum is 19.

The spelling of 10212001200019 in words is "ten trillion, two hundred twelve billion, one million, two hundred thousand, nineteen".