102301234012 has 6 divisors (see below), whose sum is σ = 179027159528. Its totient is φ = 51150617004.

The previous prime is 102301234003. The next prime is 102301234073. The reversal of 102301234012 is 210432103201.

It is a happy number.

It is a super-2 number, since 2×102301234012² (a number of 23 digits) contains 22 as substring.

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, 12787654248 + ... + 12787654255.

Almost surely, 2^102301234012 is an apocalyptic number.

It is an amenable number.

102301234012 is a deficient number, since it is larger than the sum of its proper divisors (76725925516).

102301234012 is a wasteful number, since it uses less digits than its factorization.

102301234012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25575308507 (or 25575308505 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 102301234012 its reverse (210432103201), we get a palindrome (312733337213).

The spelling of 102301234012 in words is "one hundred two billion, three hundred one million, two hundred thirty-four thousand, twelve".