1224600042022 has 32 divisors (see below), whose sum is σ = 2169157423104. Its totient is φ = 507400999200.

The previous prime is 1224600042011. The next prime is 1224600042023. The reversal of 1224600042022 is 2202400064221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1224600042023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 938698 + ... + 1824925.

It is an arithmetic number, because the mean of its divisors is an integer number (67786169472).

Almost surely, 2^{1224600042022} is an apocalyptic number.

1224600042022 is a deficient number, since it is larger than the sum of its proper divisors (944557381082).

1224600042022 is a wasteful number, since it uses less digits than its factorization.

1224600042022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2764684.

The product of its (nonzero) digits is 3072, while the sum is 25.

The spelling of 1224600042022 in words is "one trillion, two hundred twenty-four billion, six hundred million, forty-two thousand, twenty-two".