1000011122023 has 8 divisors (see below), whose sum is σ = 1052665326000. Its totient is φ = 947359122048.

The previous prime is 1000011122003. The next prime is 1000011122029. The reversal of 1000011122023 is 3202211100001.

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 1000011122023 - 2²⁵ = 999977567591 is a prime.

It is a super-2 number, since 2×1000011122023² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1000011121994 and 1000011122012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000011122029) 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, 424653 + ... + 1476601.

It is an arithmetic number, because the mean of its divisors is an integer number (131583165750).

Almost surely, 2^{1000011122023} is an apocalyptic number.

1000011122023 is a deficient number, since it is larger than the sum of its proper divisors (52654203977).

1000011122023 is a wasteful number, since it uses less digits than its factorization.

1000011122023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102001.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1000011122023 its reverse (3202211100001), we get a palindrome (4202222222024).

The spelling of 1000011122023 in words is "one trillion, eleven million, one hundred twenty-two thousand, twenty-three".