60103023321221 has 4 divisors (see below), whose sum is σ = 60112672231500. Its totient is φ = 60093374410944.

The previous prime is 60103023321091. The next prime is 60103023321223. The reversal of 60103023321221 is 12212332030106.

It is a happy number.

60103023321221 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 51042237028225 + 9060786292996 = 7144385^2 + 3010114^2 .

It is a cyclic number.

It is not a de Polignac number, because 60103023321221 - 2¹⁴ = 60103023304837 is a prime.

It is a super-2 number, since 2×60103023321221² (a number of 28 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 (60103023321223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4824445796 + ... + 4824458253.

It is an arithmetic number, because the mean of its divisors is an integer number (15028168057875).

Almost surely, 2^{60103023321221} is an apocalyptic number.

It is an amenable number.

60103023321221 is a deficient number, since it is larger than the sum of its proper divisors (9648910279).

60103023321221 is an equidigital number, since it uses as much as digits as its factorization.

60103023321221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9648910278.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 60103023321221 its reverse (12212332030106), we get a palindrome (72315355351327).

The spelling of 60103023321221 in words is "sixty trillion, one hundred three billion, twenty-three million, three hundred twenty-one thousand, two hundred twenty-one".