1030120223002 has 8 divisors (see below), whose sum is σ = 1664040360276. Its totient is φ = 475440102912.

The previous prime is 1030120222993. The next prime is 1030120223047. The reversal of 1030120223002 is 2003220210301.

It can be written as a sum of positive squares in 2 ways, for example, as 878720634801 + 151399588201 = 937401^2 + 389101^2 .

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

It is a super-2 number, since 2×1030120223002² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19810004263 + ... + 19810004314.

Almost surely, 2^{1030120223002} is an apocalyptic number.

1030120223002 is a deficient number, since it is larger than the sum of its proper divisors (633920137274).

1030120223002 is a wasteful number, since it uses less digits than its factorization.

1030120223002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39620008592.

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

Adding to 1030120223002 its reverse (2003220210301), we get a palindrome (3033340433303).

The spelling of 1030120223002 in words is "one trillion, thirty billion, one hundred twenty million, two hundred twenty-three thousand, two".