102234550011 has 16 divisors (see below), whose sum is σ = 148788007680. Its totient is φ = 61925663520.

The previous prime is 102234549971. The next prime is 102234550013. The reversal of 102234550011 is 110055432201.

It is a happy number.

It is not a de Polignac number, because 102234550011 - 2⁶ = 102234549947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102234550013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 806815 + ... + 924888.

It is an arithmetic number, because the mean of its divisors is an integer number (9299250480).

Almost surely, 2^102234550011 is an apocalyptic number.

102234550011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

102234550011 is a deficient number, since it is larger than the sum of its proper divisors (46553457669).

102234550011 is a wasteful number, since it uses less digits than its factorization.

102234550011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1733506.

The product of its (nonzero) digits is 1200, while the sum is 24.

Adding to 102234550011 its reverse (110055432201), we get a palindrome (212289982212).

The spelling of 102234550011 in words is "one hundred two billion, two hundred thirty-four million, five hundred fifty thousand, eleven".