1420672104522 has 24 divisors (see below), whose sum is σ = 3357952247520. Its totient is φ = 430506698280.

The previous prime is 1420672104521. The next prime is 1420672104547. The reversal of 1420672104522 is 2254012760241.

1420672104522 is a `hidden beast` number, since 1 + 4 + 20 + 6 + 7 + 2 + 104 + 522 = 666.

It is not an unprimeable number, because it can be changed into a prime (1420672104521) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3587555622 + ... + 3587556017.

It is an arithmetic number, because the mean of its divisors is an integer number (139914676980).

Almost surely, 2^{1420672104522} is an apocalyptic number.

1420672104522 is an abundant number, since it is smaller than the sum of its proper divisors (1937280142998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1420672104522 is a wasteful number, since it uses less digits than its factorization.

1420672104522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7175111658 (or 7175111655 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

Adding to 1420672104522 its reverse (2254012760241), we get a palindrome (3674684864763).

The spelling of 1420672104522 in words is "one trillion, four hundred twenty billion, six hundred seventy-two million, one hundred four thousand, five hundred twenty-two".