1042221034 has 8 divisors (see below), whose sum is σ = 1631302560. Its totient is φ = 498453516.

The previous prime is 1042221031. The next prime is 1042221043. The reversal of 1042221034 is 4301222401.

1042221034 is nontrivially palindromic in base 5.

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

It is not an unprimeable number, because it can be changed into a prime (1042221031) 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, 11328444 + ... + 11328535.

It is an arithmetic number, because the mean of its divisors is an integer number (203912820).

Almost surely, 2^1042221034 is an apocalyptic number.

1042221034 is a deficient number, since it is larger than the sum of its proper divisors (589081526).

1042221034 is a wasteful number, since it uses less digits than its factorization.

1042221034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22657004.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1042221034 is about 32283.4482978507. The cubic root of 1042221034 is about 1013.8801286560.

Adding to 1042221034 its reverse (4301222401), we get a palindrome (5343443435).

The spelling of 1042221034 in words is "one billion, forty-two million, two hundred twenty-one thousand, thirty-four".