1230020314022 has 4 divisors (see below), whose sum is σ = 1845030471036. Its totient is φ = 615010157010.

The previous prime is 1230020313961. The next prime is 1230020314043. The reversal of 1230020314022 is 2204130200321.

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

It is a junction number, because it is equal to n+sod(n) for n = 1230020313985 and 1230020314003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 307505078504 + ... + 307505078507.

It is an arithmetic number, because the mean of its divisors is an integer number (461257617759).

Almost surely, 2^{1230020314022} is an apocalyptic number.

1230020314022 is a deficient number, since it is larger than the sum of its proper divisors (615010157014).

1230020314022 is an equidigital number, since it uses as much as digits as its factorization.

1230020314022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 615010157013.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 1230020314022 its reverse (2204130200321), we get a palindrome (3434150514343).

The spelling of 1230020314022 in words is "one trillion, two hundred thirty billion, twenty million, three hundred fourteen thousand, twenty-two".