22016432362546 has 64 divisors (see below), whose sum is σ = 35101900800000. Its totient is φ = 10340754353280.

The previous prime is 22016432362541. The next prime is 22016432362597. The reversal of 22016432362546 is 64526323461022.

It is a junction number, because it is equal to n+sod(n) for n = 22016432362496 and 22016432362505.

It is not an unprimeable number, because it can be changed into a prime (22016432362541) 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, 440312455 + ... + 440362453.

It is an arithmetic number, because the mean of its divisors is an integer number (548467200000).

Almost surely, 2^{22016432362546} is an apocalyptic number.

22016432362546 is a deficient number, since it is larger than the sum of its proper divisors (13085468437454).

22016432362546 is a wasteful number, since it uses less digits than its factorization.

22016432362546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51319.

The product of its (nonzero) digits is 2488320, while the sum is 46.

The spelling of 22016432362546 in words is "twenty-two trillion, sixteen billion, four hundred thirty-two million, three hundred sixty-two thousand, five hundred forty-six".