105422429371 has 4 divisors (see below), whose sum is σ = 120482776432. Its totient is φ = 90362082312.

The previous prime is 105422429351. The next prime is 105422429417. The reversal of 105422429371 is 173924224501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 173924224501 = 43 ⋅4044749407.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-105422429371 is a prime.

It is a super-2 number, since 2×105422429371² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105422429351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7530173520 + ... + 7530173533.

It is an arithmetic number, because the mean of its divisors is an integer number (30120694108).

Almost surely, 2^105422429371 is an apocalyptic number.

105422429371 is a deficient number, since it is larger than the sum of its proper divisors (15060347061).

105422429371 is an equidigital number, since it uses as much as digits as its factorization.

105422429371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15060347060.

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 105422429371 in words is "one hundred five billion, four hundred twenty-two million, four hundred twenty-nine thousand, three hundred seventy-one".