1012048892604 has 144 divisors (see below), whose sum is σ = 2681510832000. Its totient is φ = 321406525440.

The previous prime is 1012048892587. The next prime is 1012048892611. The reversal of 1012048892604 is 4062988402101.

1012048892604 is a `hidden beast` number, since 1 + 0 + 1 + 20 + 488 + 92 + 60 + 4 = 666.

1012048892604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1012048892604² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1012048892604.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 235961692 + ... + 235965980.

It is an arithmetic number, because the mean of its divisors is an integer number (18621603000).

Almost surely, 2^{1012048892604} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1012048892604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1340755416000).

1012048892604 is an abundant number, since it is smaller than the sum of its proper divisors (1669461939396).

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

1012048892604 is a wasteful number, since it uses less digits than its factorization.

1012048892604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7268 (or 7263 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 45.

The spelling of 1012048892604 in words is "one trillion, twelve billion, forty-eight million, eight hundred ninety-two thousand, six hundred four".