4223775403477 has 16 divisors (see below), whose sum is σ = 4984116370432. Its totient is φ = 3502728178560.

The previous prime is 4223775403433. The next prime is 4223775403499. The reversal of 4223775403477 is 7743045773224.

It is a cyclic number.

It is not a de Polignac number, because 4223775403477 - 2¹⁵ = 4223775370709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223775403777) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1518498 + ... + 3279235.

It is an arithmetic number, because the mean of its divisors is an integer number (311507273152).

Almost surely, 2^{4223775403477} is an apocalyptic number.

It is an amenable number.

4223775403477 is a deficient number, since it is larger than the sum of its proper divisors (760340966955).

4223775403477 is a wasteful number, since it uses less digits than its factorization.

4223775403477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4801828.

The product of its (nonzero) digits is 27659520, while the sum is 55.

The spelling of 4223775403477 in words is "four trillion, two hundred twenty-three billion, seven hundred seventy-five million, four hundred three thousand, four hundred seventy-seven".