3111004023 has 8 divisors (see below), whose sum is σ = 4156320000. Its totient is φ = 2069845368.

The previous prime is 3111004019. The next prime is 3111004037. The reversal of 3111004023 is 3204001113.

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

It is not a de Polignac number, because 3111004023 - 2² = 3111004019 is a prime.

It is a super-2 number, since 2×3111004023² = 19356692062244369058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3111003993 and 3111004011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3111004003) 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, 1037583 + ... + 1040576.

It is an arithmetic number, because the mean of its divisors is an integer number (519540000).

Almost surely, 2^3111004023 is an apocalyptic number.

3111004023 is a deficient number, since it is larger than the sum of its proper divisors (1045315977).

3111004023 is a wasteful number, since it uses less digits than its factorization.

3111004023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2078661.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3111004023 is about 55776.3751332049. The cubic root of 3111004023 is about 1459.8229633026.

Adding to 3111004023 its reverse (3204001113), we get a palindrome (6315005136).

The spelling of 3111004023 in words is "three billion, one hundred eleven million, four thousand, twenty-three".