102123244010 has 8 divisors (see below), whose sum is σ = 183821839236. Its totient is φ = 40849297600.

The previous prime is 102123244007. The next prime is 102123244021. The reversal of 102123244010 is 10442321201.

It can be written as a sum of positive squares in 2 ways, for example, as 100861502569 + 1261741441 = 317587^2 + 35521^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5106162191 + ... + 5106162210.

Almost surely, 2^102123244010 is an apocalyptic number.

102123244010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102123244010 is a deficient number, since it is larger than the sum of its proper divisors (81698595226).

102123244010 is a wasteful number, since it uses less digits than its factorization.

102123244010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10212324408.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 102123244010 its reverse (10442321201), we get a palindrome (112565565211).

The spelling of 102123244010 in words is "one hundred two billion, one hundred twenty-three million, two hundred forty-four thousand, ten".