102033120401 has 4 divisors (see below), whose sum is σ = 102516689904. Its totient is φ = 101549550900.

The previous prime is 102033120391. The next prime is 102033120433. The reversal of 102033120401 is 104021330201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 104021330201 = 4871 ⋅21355231.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102033120401 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102033120401.

It is not an unprimeable number, because it can be changed into a prime (102033120001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241784435 + ... + 241784856.

It is an arithmetic number, because the mean of its divisors is an integer number (25629172476).

Almost surely, 2^102033120401 is an apocalyptic number.

It is an amenable number.

102033120401 is a deficient number, since it is larger than the sum of its proper divisors (483569503).

102033120401 is an equidigital number, since it uses as much as digits as its factorization.

102033120401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483569502.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 102033120401 its reverse (104021330201), we get a palindrome (206054450602).

The spelling of 102033120401 in words is "one hundred two billion, thirty-three million, one hundred twenty thousand, four hundred one".