1004215542404 has 12 divisors (see below), whose sum is σ = 1757607849228. Its totient is φ = 502041871200.

The previous prime is 1004215542401. The next prime is 1004215542431. The reversal of 1004215542404 is 4042455124001.

1004215542404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 374541552004 + 629673990400 = 611998^2 + 793520^2 .

It is not an unprimeable number, because it can be changed into a prime (1004215542401) 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, 16440707 + ... + 16501674.

It is an arithmetic number, because the mean of its divisors is an integer number (146467320769).

Almost surely, 2^{1004215542404} is an apocalyptic number.

It is an amenable number.

1004215542404 is a deficient number, since it is larger than the sum of its proper divisors (753392306824).

1004215542404 is a wasteful number, since it uses less digits than its factorization.

1004215542404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32950006 (or 32950004 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 32.

The spelling of 1004215542404 in words is "one trillion, four billion, two hundred fifteen million, five hundred forty-two thousand, four hundred four".