1004155051014 has 24 divisors (see below), whose sum is σ = 2175698233800. Its totient is φ = 334713895488.

The previous prime is 1004155050973. The next prime is 1004155051019. The reversal of 1004155051014 is 4101505514001.

1004155051014 is a `hidden beast` number, since 1 + 0 + 0 + 4 + 1 + 550 + 5 + 101 + 4 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1004155051019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1198062 + ... + 1855710.

It is an arithmetic number, because the mean of its divisors is an integer number (90654093075).

Almost surely, 2^{1004155051014} is an apocalyptic number.

1004155051014 is an abundant number, since it is smaller than the sum of its proper divisors (1171543182786).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1004155051014 is a wasteful number, since it uses less digits than its factorization.

1004155051014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 742484 (or 742481 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 27.

The spelling of 1004155051014 in words is "one trillion, four billion, one hundred fifty-five million, fifty-one thousand, fourteen".