449411603090 has 32 divisors (see below), whose sum is σ = 839092611456. Its totient is φ = 173178794880.

The previous prime is 449411603029. The next prime is 449411603117. The reversal of 449411603090 is 90306114944.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7127126 + ... + 7189905.

It is an arithmetic number, because the mean of its divisors is an integer number (26221644108).

Almost surely, 2^449411603090 is an apocalyptic number.

449411603090 is a deficient number, since it is larger than the sum of its proper divisors (389681008366).

449411603090 is a wasteful number, since it uses less digits than its factorization.

449411603090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14317154.

The product of its (nonzero) digits is 93312, while the sum is 41.

It can be divided in two parts, 449411 and 603090, that added together give a palindrome (1052501).

The spelling of 449411603090 in words is "four hundred forty-nine billion, four hundred eleven million, six hundred three thousand, ninety".