32303123102 has 16 divisors (see below), whose sum is σ = 49124919312. Its totient is φ = 15929395200.

The previous prime is 32303123101. The next prime is 32303123159. The reversal of 32303123102 is 20132130323.

It is a super-2 number, since 2×32303123102² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32303123101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 259208 + ... + 363035.

It is an arithmetic number, because the mean of its divisors is an integer number (3070307457).

Almost surely, 2^32303123102 is an apocalyptic number.

32303123102 is a deficient number, since it is larger than the sum of its proper divisors (16821796210).

32303123102 is a wasteful number, since it uses less digits than its factorization.

32303123102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622603.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 32303123102 its reverse (20132130323), we get a palindrome (52435253425).

The spelling of 32303123102 in words is "thirty-two billion, three hundred three million, one hundred twenty-three thousand, one hundred two".