1004155051046 has 32 divisors (see below), whose sum is σ = 1729386160128. Its totient is φ = 428360505120.

The previous prime is 1004155051027. The next prime is 1004155051073. The reversal of 1004155051046 is 6401505514001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4353851 + ... + 4578681.

It is an arithmetic number, because the mean of its divisors is an integer number (54043317504).

Almost surely, 2^{1004155051046} is an apocalyptic number.

1004155051046 is a deficient number, since it is larger than the sum of its proper divisors (725231109082).

1004155051046 is a wasteful number, since it uses less digits than its factorization.

1004155051046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226316.

The product of its (nonzero) digits is 12000, while the sum is 32.

The spelling of 1004155051046 in words is "one trillion, four billion, one hundred fifty-five million, fifty-one thousand, forty-six".