540415622343 has 32 divisors (see below), whose sum is σ = 727446085632. Its totient is φ = 356852390400.

The previous prime is 540415622297. The next prime is 540415622359. The reversal of 540415622343 is 343226514045.

It is not a de Polignac number, because 540415622343 - 2⁹ = 540415621831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540415612343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114468223 + ... + 114472943.

It is an arithmetic number, because the mean of its divisors is an integer number (22732690176).

Almost surely, 2^540415622343 is an apocalyptic number.

540415622343 is a deficient number, since it is larger than the sum of its proper divisors (187030463289).

540415622343 is a wasteful number, since it uses less digits than its factorization.

540415622343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5775.

The product of its (nonzero) digits is 345600, while the sum is 39.

The spelling of 540415622343 in words is "five hundred forty billion, four hundred fifteen million, six hundred twenty-two thousand, three hundred forty-three".