102032442332 has 6 divisors (see below), whose sum is σ = 178556774088. Its totient is φ = 51016221164.

The previous prime is 102032442319. The next prime is 102032442373. The reversal of 102032442332 is 233244230201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12754055288 + ... + 12754055295.

It is an arithmetic number, because the mean of its divisors is an integer number (29759462348).

Almost surely, 2^102032442332 is an apocalyptic number.

It is an amenable number.

102032442332 is a deficient number, since it is larger than the sum of its proper divisors (76524331756).

102032442332 is a wasteful number, since it uses less digits than its factorization.

102032442332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25508110587 (or 25508110585 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 102032442332 its reverse (233244230201), we get a palindrome (335276672533).

The spelling of 102032442332 in words is "one hundred two billion, thirty-two million, four hundred forty-two thousand, three hundred thirty-two".