102003330132221 has 32 divisors (see below), whose sum is σ = 116954470563840. Its totient is φ = 87147478296000.

The previous prime is 102003330132163. The next prime is 102003330132239. The reversal of 102003330132221 is 122231033300201.

It is a cyclic number.

It is not a de Polignac number, because 102003330132221 - 2⁴² = 97605283621117 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102003330135221) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13913968526 + ... + 13913975856.

It is an arithmetic number, because the mean of its divisors is an integer number (3654827205120).

Almost surely, 2^{102003330132221} is an apocalyptic number.

It is an amenable number.

102003330132221 is a deficient number, since it is larger than the sum of its proper divisors (14951140431619).

102003330132221 is a wasteful number, since it uses less digits than its factorization.

102003330132221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11945.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 102003330132221 its reverse (122231033300201), we get a palindrome (224234363432422).

The spelling of 102003330132221 in words is "one hundred two trillion, three billion, three hundred thirty million, one hundred thirty-two thousand, two hundred twenty-one".