1049070870000 has 300 divisors, whose sum is σ = 3737991103704. Its totient is φ = 274472640000.

The previous prime is 1049070869989. The next prime is 1049070870007. The reversal of 1049070870000 is 780709401.

It is a tau number, because it is divible by the number of its divisors (300).

It is a super-2 number, since 2×1049070870000² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1049070870007) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 4660035 + ... + 4879965.

Almost surely, 2^{1049070870000} is an apocalyptic number.

1049070870000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1049070870000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1868995551852).

1049070870000 is an abundant number, since it is smaller than the sum of its proper divisors (2688920233704).

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

1049070870000 is a wasteful number, since it uses less digits than its factorization.

1049070870000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220018 (or 219994 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The spelling of 1049070870000 in words is "one trillion, forty-nine billion, seventy million, eight hundred seventy thousand".