1030312122302 has 8 divisors (see below), whose sum is σ = 1545478190256. Its totient is φ = 515152725552.

The previous prime is 1030312122283. The next prime is 1030312122331. The reversal of 1030312122302 is 2032212130301.

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

It is a congruent number.

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, 1261943 + ... + 1911314.

It is an arithmetic number, because the mean of its divisors is an integer number (193184773782).

Almost surely, 2^{1030312122302} is an apocalyptic number.

1030312122302 is a deficient number, since it is larger than the sum of its proper divisors (515166067954).

1030312122302 is a wasteful number, since it uses less digits than its factorization.

1030312122302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3335602.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1030312122302 its reverse (2032212130301), we get a palindrome (3062524252603).

The spelling of 1030312122302 in words is "one trillion, thirty billion, three hundred twelve million, one hundred twenty-two thousand, three hundred two".