105523214350 has 24 divisors (see below), whose sum is σ = 196288106400. Its totient is φ = 42206075520.

The previous prime is 105523214347. The next prime is 105523214411. The reversal of 105523214350 is 53412325501.

It is a super-2 number, since 2×105523214350² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 649419 + ... + 795481.

It is an arithmetic number, because the mean of its divisors is an integer number (8178671100).

Almost surely, 2^105523214350 is an apocalyptic number.

105523214350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105523214350 is a deficient number, since it is larger than the sum of its proper divisors (90764892050).

105523214350 is a wasteful number, since it uses less digits than its factorization.

105523214350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160524 (or 160519 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 105523214350 its reverse (53412325501), we get a palindrome (158935539851).

The spelling of 105523214350 in words is "one hundred five billion, five hundred twenty-three million, two hundred fourteen thousand, three hundred fifty".