1011200002013 has 8 divisors (see below), whose sum is σ = 1030303864800. Its totient is φ = 992097051088.

The previous prime is 1011200002009. The next prime is 1011200002027. The reversal of 1011200002013 is 3102000021101.

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

It is a cyclic number.

It is not a de Polignac number, because 1011200002013 - 2² = 1011200002009 is a prime.

It is a super-3 number, since 3×1011200002013³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1011200001985 and 1011200002003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1011200022013) 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, 2266178 + ... + 2675436.

It is an arithmetic number, because the mean of its divisors is an integer number (128787983100).

Almost surely, 2^{1011200002013} is an apocalyptic number.

It is an amenable number.

1011200002013 is a deficient number, since it is larger than the sum of its proper divisors (19103862787).

1011200002013 is an equidigital number, since it uses as much as digits as its factorization.

1011200002013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455931.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 1011200002013 its reverse (3102000021101), we get a palindrome (4113200023114).

The spelling of 1011200002013 in words is "one trillion, eleven billion, two hundred million, two thousand, thirteen".