105354244022 has 8 divisors (see below), whose sum is σ = 158142425376. Its totient is φ = 52640102232.

The previous prime is 105354244013. The next prime is 105354244033. The reversal of 105354244022 is 220442453501.

105354244022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×105354244022² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105354244022.

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, 18506333 + ... + 18512024.

It is an arithmetic number, because the mean of its divisors is an integer number (19767803172).

Almost surely, 2^105354244022 is an apocalyptic number.

105354244022 is a deficient number, since it is larger than the sum of its proper divisors (52788181354).

105354244022 is a wasteful number, since it uses less digits than its factorization.

105354244022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37019782.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 105354244022 its reverse (220442453501), we get a palindrome (325796697523).

The spelling of 105354244022 in words is "one hundred five billion, three hundred fifty-four million, two hundred forty-four thousand, twenty-two".