102011404135011 has 8 divisors (see below), whose sum is σ = 155445949158144. Its totient is φ = 58292230934280.

The previous prime is 102011404135009. The next prime is 102011404135033. The reversal of 102011404135011 is 110531404110201.

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

It is not a de Polignac number, because 102011404135011 - 2¹ = 102011404135009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102011404131011) 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, 2428842955575 + ... + 2428842955616.

It is an arithmetic number, because the mean of its divisors is an integer number (19430743644768).

Almost surely, 2^{102011404135011} is an apocalyptic number.

102011404135011 is a deficient number, since it is larger than the sum of its proper divisors (53434545023133).

102011404135011 is an equidigital number, since it uses as much as digits as its factorization.

102011404135011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4857685911201.

The product of its (nonzero) digits is 480, while the sum is 24.

Adding to 102011404135011 its reverse (110531404110201), we get a palindrome (212542808245212).

The spelling of 102011404135011 in words is "one hundred two trillion, eleven billion, four hundred four million, one hundred thirty-five thousand, eleven".