1001223034 has 32 divisors (see below), whose sum is σ = 1805803776. Its totient is φ = 407306880.

The previous prime is 1001223029. The next prime is 1001223079. The reversal of 1001223034 is 4303221001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1001222999 and 1001223017.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2334 + ... + 44809.

It is an arithmetic number, because the mean of its divisors is an integer number (56431368).

Almost surely, 2^1001223034 is an apocalyptic number.

1001223034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1001223034 is a deficient number, since it is larger than the sum of its proper divisors (804580742).

1001223034 is a wasteful number, since it uses less digits than its factorization.

1001223034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47230.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1001223034 is about 31642.1085580591. The cubic root of 1001223034 is about 1000.4075119115.

Adding to 1001223034 its reverse (4303221001), we get a palindrome (5304444035).

The spelling of 1001223034 in words is "one billion, one million, two hundred twenty-three thousand, thirty-four".