1001011230213 has 8 divisors (see below), whose sum is σ = 1341388584000. Its totient is φ = 663987348288.

The previous prime is 1001011230211. The next prime is 1001011230227. The reversal of 1001011230213 is 3120321101001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1001011230213 - 2¹ = 1001011230211 is a prime.

It is a super-3 number, since 3×1001011230213³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1001011230192 and 1001011230201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001011230211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 838367268 + ... + 838368461.

It is an arithmetic number, because the mean of its divisors is an integer number (167673573000).

Almost surely, 2^{1001011230213} is an apocalyptic number.

It is an amenable number.

1001011230213 is a deficient number, since it is larger than the sum of its proper divisors (340377353787).

1001011230213 is a wasteful number, since it uses less digits than its factorization.

1001011230213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1676735931.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1001011230213 its reverse (3120321101001), we get a palindrome (4121332331214).

The spelling of 1001011230213 in words is "one trillion, one billion, eleven million, two hundred thirty thousand, two hundred thirteen".