1011413023001 has 4 divisors (see below), whose sum is σ = 1011417465552. Its totient is φ = 1011408580452.

The previous prime is 1011413022979. The next prime is 1011413023037. The reversal of 1011413023001 is 1003203141101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1011413023001 - 2¹⁸ = 1011412760857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1011413023091) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1860215 + ... + 2341628.

It is an arithmetic number, because the mean of its divisors is an integer number (252854366388).

Almost surely, 2^{1011413023001} is an apocalyptic number.

It is an amenable number.

1011413023001 is a deficient number, since it is larger than the sum of its proper divisors (4442551).

1011413023001 is an equidigital number, since it uses as much as digits as its factorization.

1011413023001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4442550.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1011413023001 its reverse (1003203141101), we get a palindrome (2014616164102).

The spelling of 1011413023001 in words is "one trillion, eleven billion, four hundred thirteen million, twenty-three thousand, one".