101234522522255 has 4 divisors (see below), whose sum is σ = 121481427026712. Its totient is φ = 80987618017800.

The previous prime is 101234522522239. The next prime is 101234522522269. The reversal of 101234522522255 is 552225225432101.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 101234522522255 - 2⁴ = 101234522522239 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 10123452252221 + ... + 10123452252230.

It is an arithmetic number, because the mean of its divisors is an integer number (30370356756678).

Almost surely, 2^{101234522522255} is an apocalyptic number.

101234522522255 is a deficient number, since it is larger than the sum of its proper divisors (20246904504457).

101234522522255 is an equidigital number, since it uses as much as digits as its factorization.

101234522522255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20246904504456.

The product of its (nonzero) digits is 480000, while the sum is 41.

Adding to 101234522522255 its reverse (552225225432101), we get a palindrome (653459747954356).

The spelling of 101234522522255 in words is "one hundred one trillion, two hundred thirty-four billion, five hundred twenty-two million, five hundred twenty-two thousand, two hundred fifty-five".