32003420101 has 2 divisors, whose sum is σ = 32003420102. Its totient is φ = 32003420100.

The previous prime is 32003420077. The next prime is 32003420107. The reversal of 32003420101 is 10102430023.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23600947876 + 8402472225 = 153626^2 + 91665^2 .

It is a cyclic number.

It is not a de Polignac number, because 32003420101 - 2¹⁷ = 32003289029 is a prime.

It is a super-2 number, since 2×32003420101² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32003420107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16001710050 + 16001710051.

It is an arithmetic number, because the mean of its divisors is an integer number (16001710051).

Almost surely, 2^32003420101 is an apocalyptic number.

It is an amenable number.

32003420101 is a deficient number, since it is larger than the sum of its proper divisors (1).

32003420101 is an equidigital number, since it uses as much as digits as its factorization.

32003420101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 32003420101 its reverse (10102430023), we get a palindrome (42105850124).

The spelling of 32003420101 in words is "thirty-two billion, three million, four hundred twenty thousand, one hundred one".