1087202707276 has 72 divisors (see below), whose sum is σ = 2331028552160. Its totient is φ = 434511931392.

The previous prime is 1087202707267. The next prime is 1087202707309. The reversal of 1087202707276 is 6727072027801.

1087202707276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 265720 + ... + 1498336.

Almost surely, 2^{1087202707276} 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 1087202707276, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1165514276080).

1087202707276 is an abundant number, since it is smaller than the sum of its proper divisors (1243825844884).

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

1087202707276 is a wasteful number, since it uses less digits than its factorization.

1087202707276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1232771 (or 1232752 counting only the distinct ones).

The product of its (nonzero) digits is 921984, while the sum is 49.

The spelling of 1087202707276 in words is "one trillion, eighty-seven billion, two hundred two million, seven hundred seven thousand, two hundred seventy-six".