52331342102 has 16 divisors (see below), whose sum is σ = 87450254640. Its totient is φ = 23320067232.

The previous prime is 52331342101. The next prime is 52331342137. The reversal of 52331342102 is 20124313325.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52331342101) 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 7 ways as a sum of consecutive naturals, for example, 34701728 + ... + 34703235.

It is an arithmetic number, because the mean of its divisors is an integer number (5465640915).

Almost surely, 2^52331342102 is an apocalyptic number.

52331342102 is a deficient number, since it is larger than the sum of its proper divisors (35118912538).

52331342102 is a wasteful number, since it uses less digits than its factorization.

52331342102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69405007.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 52331342102 its reverse (20124313325), we get a palindrome (72455655427).

The spelling of 52331342102 in words is "fifty-two billion, three hundred thirty-one million, three hundred forty-two thousand, one hundred two".