1411444503454 has 128 divisors (see below), whose sum is σ = 2437574477184. Its totient is φ = 609638400000.

The previous prime is 1411444503439. The next prime is 1411444503481. The reversal of 1411444503454 is 4543054441141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 224000104 + ... + 224006404.

It is an arithmetic number, because the mean of its divisors is an integer number (19043550603).

Almost surely, 2^{1411444503454} is an apocalyptic number.

1411444503454 is a deficient number, since it is larger than the sum of its proper divisors (1026129973730).

1411444503454 is a wasteful number, since it uses less digits than its factorization.

1411444503454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6542.

The product of its (nonzero) digits is 307200, while the sum is 40.

Adding to 1411444503454 its reverse (4543054441141), we get a palindrome (5954498944595).

The spelling of 1411444503454 in words is "one trillion, four hundred eleven billion, four hundred forty-four million, five hundred three thousand, four hundred fifty-four".