42634211027 has 8 divisors (see below), whose sum is σ = 44531813664. Its totient is φ = 40740270208.

The previous prime is 42634211021. The next prime is 42634211029. The reversal of 42634211027 is 72011243624.

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

It is not a de Polignac number, because 42634211027 - 2¹⁴ = 42634194643 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 42634210984 and 42634211002.

It is not an unprimeable number, because it can be changed into a prime (42634211021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 891638 + ... + 938235.

It is an arithmetic number, because the mean of its divisors is an integer number (5566476708).

Almost surely, 2^42634211027 is an apocalyptic number.

42634211027 is a deficient number, since it is larger than the sum of its proper divisors (1897602637).

42634211027 is a wasteful number, since it uses less digits than its factorization.

42634211027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1830909.

The product of its (nonzero) digits is 16128, while the sum is 32.

The spelling of 42634211027 in words is "forty-two billion, six hundred thirty-four million, two hundred eleven thousand, twenty-seven".