1449217401134 has 4 divisors (see below), whose sum is σ = 2173826101704. Its totient is φ = 724608700566.

The previous prime is 1449217401119. The next prime is 1449217401139. The reversal of 1449217401134 is 4311047129441.

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

It is a junction number, because it is equal to n+sod(n) for n = 1449217401091 and 1449217401100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1449217401139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 362304350282 + ... + 362304350285.

It is an arithmetic number, because the mean of its divisors is an integer number (543456525426).

Almost surely, 2^{1449217401134} is an apocalyptic number.

1449217401134 is a deficient number, since it is larger than the sum of its proper divisors (724608700570).

1449217401134 is an equidigital number, since it uses as much as digits as its factorization.

1449217401134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724608700569.

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 1449217401134 in words is "one trillion, four hundred forty-nine billion, two hundred seventeen million, four hundred one thousand, one hundred thirty-four".