1023021030034 has 8 divisors (see below), whose sum is σ = 1534647319920. Its totient is φ = 511471923396.

The previous prime is 1023021030023. The next prime is 1023021030041. The reversal of 1023021030034 is 4300301203201.

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

It is a junction number, because it is equal to n+sod(n) for n = 1023021029993 and 1023021030020.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19262664 + ... + 19315699.

It is an arithmetic number, because the mean of its divisors is an integer number (191830914990).

Almost surely, 2^{1023021030034} is an apocalyptic number.

1023021030034 is a deficient number, since it is larger than the sum of its proper divisors (511626289886).

1023021030034 is a wasteful number, since it uses less digits than its factorization.

1023021030034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38591624.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 1023021030034 its reverse (4300301203201), we get a palindrome (5323322233235).

The spelling of 1023021030034 in words is "one trillion, twenty-three billion, twenty-one million, thirty thousand, thirty-four".