76123352101 has 4 divisors (see below), whose sum is σ = 76209758604. Its totient is φ = 76036945600.

The previous prime is 76123352087. The next prime is 76123352111. The reversal of 76123352101 is 10125332167.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16586864100 + 59536488001 = 128790^2 + 244001^2 .

It is a cyclic number.

It is not a de Polignac number, because 76123352101 - 2¹⁷ = 76123221029 is a prime.

It is a super-2 number, since 2×76123352101² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76123352111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43201930 + ... + 43203691.

It is an arithmetic number, because the mean of its divisors is an integer number (19052439651).

Almost surely, 2^76123352101 is an apocalyptic number.

It is an amenable number.

76123352101 is a deficient number, since it is larger than the sum of its proper divisors (86406503).

76123352101 is an equidigital number, since it uses as much as digits as its factorization.

76123352101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86406502.

The product of its (nonzero) digits is 7560, while the sum is 31.

Adding to 76123352101 its reverse (10125332167), we get a palindrome (86248684268).

The spelling of 76123352101 in words is "seventy-six billion, one hundred twenty-three million, three hundred fifty-two thousand, one hundred one".