232421010101103 has 16 divisors (see below), whose sum is σ = 310156141775616. Its totient is φ = 154816663721280.

The previous prime is 232421010101057. The next prime is 232421010101107. The reversal of 232421010101103 is 301101010124232.

It is not a de Polignac number, because 232421010101103 - 2⁴¹ = 230221986845551 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 232421010101103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232421010101107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10265608 + ... + 23879378.

It is an arithmetic number, because the mean of its divisors is an integer number (19384758860976).

Almost surely, 2^{232421010101103} is an apocalyptic number.

232421010101103 is a deficient number, since it is larger than the sum of its proper divisors (77735131674513).

232421010101103 is a wasteful number, since it uses less digits than its factorization.

232421010101103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13618574.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 232421010101103 its reverse (301101010124232), we get a palindrome (533522020225335).

The spelling of 232421010101103 in words is "two hundred thirty-two trillion, four hundred twenty-one billion, ten million, one hundred one thousand, one hundred three".