4402469491201 has 4 divisors (see below), whose sum is σ = 4405704224004. Its totient is φ = 4399234758400.

The previous prime is 4402469491169. The next prime is 4402469491219. The reversal of 4402469491201 is 1021949642044.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2780476210576 + 1621993280625 = 1667476^2 + 1273575^2 .

It is a cyclic number.

It is not a de Polignac number, because 4402469491201 - 2⁵ = 4402469491169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4402469491261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1617364360 + ... + 1617367081.

It is an arithmetic number, because the mean of its divisors is an integer number (1101426056001).

Almost surely, 2^{4402469491201} is an apocalyptic number.

It is an amenable number.

4402469491201 is a deficient number, since it is larger than the sum of its proper divisors (3234732803).

4402469491201 is a wasteful number, since it uses less digits than its factorization.

4402469491201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3234732802.

The product of its (nonzero) digits is 497664, while the sum is 46.

The spelling of 4402469491201 in words is "four trillion, four hundred two billion, four hundred sixty-nine million, four hundred ninety-one thousand, two hundred one".