4321540362022 has 16 divisors (see below), whose sum is σ = 7348368227760. Its totient is φ = 1889580400992.

The previous prime is 4321540362011. The next prime is 4321540362023. The reversal of 4321540362022 is 2202630451234.

It is a super-2 number, since 2×4321540362022² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4321540362023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4374028213 + ... + 4374029200.

It is an arithmetic number, because the mean of its divisors is an integer number (459273014235).

Almost surely, 2^{4321540362022} is an apocalyptic number.

4321540362022 is a deficient number, since it is larger than the sum of its proper divisors (3026827865738).

4321540362022 is a wasteful number, since it uses less digits than its factorization.

4321540362022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8748057447.

The product of its (nonzero) digits is 69120, while the sum is 34.

The spelling of 4321540362022 in words is "four trillion, three hundred twenty-one billion, five hundred forty million, three hundred sixty-two thousand, twenty-two".