105452255350 has 48 divisors (see below), whose sum is σ = 211347222912. Its totient is φ = 38914421760.

The previous prime is 105452255347. The next prime is 105452255431. The reversal of 105452255350 is 53552254501.

It is a super-2 number, since 2×105452255350² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1140454 + ... + 1229446.

It is an arithmetic number, because the mean of its divisors is an integer number (4403067144).

Almost surely, 2^105452255350 is an apocalyptic number.

105452255350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105452255350 is an abundant number, since it is smaller than the sum of its proper divisors (105894967562).

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

105452255350 is a wasteful number, since it uses less digits than its factorization.

105452255350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90841 (or 90836 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 37.

The spelling of 105452255350 in words is "one hundred five billion, four hundred fifty-two million, two hundred fifty-five thousand, three hundred fifty".