105628429570 has 32 divisors (see below), whose sum is σ = 200168337600. Its totient is φ = 40021563456.

The previous prime is 105628429567. The next prime is 105628429579. The reversal of 105628429570 is 75924826501.

It is a super-2 number, since 2×105628429570² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105628429579) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1336621 + ... + 1413439.

It is an arithmetic number, because the mean of its divisors is an integer number (6255260550).

Almost surely, 2^105628429570 is an apocalyptic number.

105628429570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105628429570 is a deficient number, since it is larger than the sum of its proper divisors (94539908030).

105628429570 is a wasteful number, since it uses less digits than its factorization.

105628429570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84082.

The product of its (nonzero) digits is 1209600, while the sum is 49.

The spelling of 105628429570 in words is "one hundred five billion, six hundred twenty-eight million, four hundred twenty-nine thousand, five hundred seventy".