1042114321 has 8 divisors (see below), whose sum is σ = 1076102144. Its totient is φ = 1008149760.

The previous prime is 1042114319. The next prime is 1042114369. The reversal of 1042114321 is 1234112401.

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

It is not a de Polignac number, because 1042114321 - 2¹ = 1042114319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1042114421) 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, 172081 + ... + 178033.

It is an arithmetic number, because the mean of its divisors is an integer number (134512768).

Almost surely, 2^1042114321 is an apocalyptic number.

It is an amenable number.

1042114321 is a deficient number, since it is larger than the sum of its proper divisors (33987823).

1042114321 is an equidigital number, since it uses as much as digits as its factorization.

1042114321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11631.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1042114321 is about 32281.7955045874. The cubic root of 1042114321 is about 1013.8455237499.

Adding to 1042114321 its reverse (1234112401), we get a palindrome (2276226722).

It can be divided in two parts, 10421 and 14321, that added together give a palindrome (24742).

The spelling of 1042114321 in words is "one billion, forty-two million, one hundred fourteen thousand, three hundred twenty-one".