102032021302232 has 64 divisors (see below), whose sum is σ = 230154208051200. Its totient is φ = 41425312481280.

The previous prime is 102032021302231. The next prime is 102032021302247. The reversal of 102032021302232 is 232203120230201.

It is a junction number, because it is equal to n+sod(n) for n = 102032021302198 and 102032021302207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102032021302231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35100632 + ... + 37896152.

It is an arithmetic number, because the mean of its divisors is an integer number (3596159500800).

Almost surely, 2^{102032021302232} is an apocalyptic number.

It is an amenable number.

102032021302232 is an abundant number, since it is smaller than the sum of its proper divisors (128122186748968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102032021302232 is a wasteful number, since it uses less digits than its factorization.

102032021302232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2829856 (or 2829852 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 102032021302232 its reverse (232203120230201), we get a palindrome (334235141532433).

The spelling of 102032021302232 in words is "one hundred two trillion, thirty-two billion, twenty-one million, three hundred two thousand, two hundred thirty-two".