1004445454204 has 12 divisors (see below), whose sum is σ = 1763395456144. Its totient is φ = 500618181024.

The previous prime is 1004445454141. The next prime is 1004445454211. The reversal of 1004445454204 is 4024545444001.

It is a super-2 number, since 2×1004445454204² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401135112 + ... + 401137615.

Almost surely, 2^{1004445454204} is an apocalyptic number.

It is an amenable number.

1004445454204 is a deficient number, since it is larger than the sum of its proper divisors (758950001940).

1004445454204 is a wasteful number, since it uses less digits than its factorization.

1004445454204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 802273044 (or 802273042 counting only the distinct ones).

The product of its (nonzero) digits is 204800, while the sum is 37.

The spelling of 1004445454204 in words is "one trillion, four billion, four hundred forty-five million, four hundred fifty-four thousand, two hundred four".