2030300212322 has 4 divisors (see below), whose sum is σ = 3045450318486. Its totient is φ = 1015150106160.

The previous prime is 2030300212261. The next prime is 2030300212331. The reversal of 2030300212322 is 2232120030302.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1446128907601 + 584171304721 = 1202551^2 + 764311^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2030300212294 and 2030300212303.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507575053079 + ... + 507575053082.

Almost surely, 2^{2030300212322} is an apocalyptic number.

2030300212322 is a deficient number, since it is larger than the sum of its proper divisors (1015150106164).

2030300212322 is a wasteful number, since it uses less digits than its factorization.

2030300212322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015150106163.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 2030300212322 its reverse (2232120030302), we get a palindrome (4262420242624).

The spelling of 2030300212322 in words is "two trillion, thirty billion, three hundred million, two hundred twelve thousand, three hundred twenty-two".