102340332032 has 40 divisors (see below), whose sum is σ = 204579715956. Its totient is φ = 51145408512.

The previous prime is 102340332013. The next prime is 102340332037. The reversal of 102340332032 is 230233043201.

It can be written as a sum of positive squares in 2 ways, for example, as 101592637696 + 747694336 = 318736^2 + 27344^2 .

It is a junction number, because it is equal to n+sod(n) for n = 102340331989 and 102340332007.

It is not an unprimeable number, because it can be changed into a prime (102340332037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1034558 + ... + 1129154.

Almost surely, 2^102340332032 is an apocalyptic number.

It is an amenable number.

102340332032 is a deficient number, since it is larger than the sum of its proper divisors (102239383924).

102340332032 is an frugal number, since it uses more digits than its factorization.

102340332032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96728 (or 96712 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 102340332032 its reverse (230233043201), we get a palindrome (332573375233).

The spelling of 102340332032 in words is "one hundred two billion, three hundred forty million, three hundred thirty-two thousand, thirty-two".