104103121001011 has 32 divisors (see below), whose sum is σ = 120072926730240. Its totient is φ = 89369797305600.

The previous prime is 104103121000999. The next prime is 104103121001023. The reversal of 104103121001011 is 110100121301401.

It is an interprime number because it is at equal distance from previous prime (104103121000999) and next prime (104103121001023).

It is not a de Polignac number, because 104103121001011 - 2¹⁷ = 104103120869939 is a prime.

It is a super-2 number, since 2×104103121001011² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104103121001051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11710425 + ... + 18583333.

It is an arithmetic number, because the mean of its divisors is an integer number (3752278960320).

Almost surely, 2^{104103121001011} is an apocalyptic number.

104103121001011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

104103121001011 is a deficient number, since it is larger than the sum of its proper divisors (15969805729229).

104103121001011 is a wasteful number, since it uses less digits than its factorization.

104103121001011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6874027.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 104103121001011 its reverse (110100121301401), we get a palindrome (214203242302412).

The spelling of 104103121001011 in words is "one hundred four trillion, one hundred three billion, one hundred twenty-one million, one thousand, eleven".