102043122303 has 16 divisors (see below), whose sum is σ = 136447249536. Its totient is φ = 67834102560.

The previous prime is 102043122287. The next prime is 102043122409. The reversal of 102043122303 is 303221340201.

It is not a de Polignac number, because 102043122303 - 2⁴ = 102043122287 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102043122303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102043122803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1794100 + ... + 1850102.

It is an arithmetic number, because the mean of its divisors is an integer number (8527953096).

Almost surely, 2^102043122303 is an apocalyptic number.

102043122303 is a deficient number, since it is larger than the sum of its proper divisors (34404127233).

102043122303 is a wasteful number, since it uses less digits than its factorization.

102043122303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57734.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 102043122303 its reverse (303221340201), we get a palindrome (405264462504).

The spelling of 102043122303 in words is "one hundred two billion, forty-three million, one hundred twenty-two thousand, three hundred three".