102211344114 has 64 divisors (see below), whose sum is σ = 224464877568. Its totient is φ = 30770868800.

The previous prime is 102211344107. The next prime is 102211344139. The reversal of 102211344114 is 411443112201.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20675527 + ... + 20680469.

It is an arithmetic number, because the mean of its divisors is an integer number (3507263712).

Almost surely, 2^102211344114 is an apocalyptic number.

102211344114 is an abundant number, since it is smaller than the sum of its proper divisors (122253533454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102211344114 is a wasteful number, since it uses less digits than its factorization.

102211344114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6943.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 102211344114 its reverse (411443112201), we get a palindrome (513654456315).

The spelling of 102211344114 in words is "one hundred two billion, two hundred eleven million, three hundred forty-four thousand, one hundred fourteen".