42232311134 has 16 divisors (see below), whose sum is σ = 69239658768. Its totient is φ = 19200912192.

The previous prime is 42232311119. The next prime is 42232311151. The reversal of 42232311134 is 43111323224.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12120047 + ... + 12123530.

It is an arithmetic number, because the mean of its divisors is an integer number (4327478673).

Almost surely, 2^42232311134 is an apocalyptic number.

42232311134 is a deficient number, since it is larger than the sum of its proper divisors (27007347634).

42232311134 is a wasteful number, since it uses less digits than its factorization.

42232311134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24243659.

The product of its digits is 3456, while the sum is 26.

Adding to 42232311134 its reverse (43111323224), we get a palindrome (85343634358).

The spelling of 42232311134 in words is "forty-two billion, two hundred thirty-two million, three hundred eleven thousand, one hundred thirty-four".