1048771131210 has 384 divisors, whose sum is σ = 3243276288000. Its totient is φ = 240315672960.

The previous prime is 1048771131209. The next prime is 1048771131223. The reversal of 1048771131210 is 121311778401.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 312225511 + ... + 312228869.

It is an arithmetic number, because the mean of its divisors is an integer number (8446032000).

Almost surely, 2^{1048771131210} is an apocalyptic number.

1048771131210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1048771131210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1621638144000).

1048771131210 is an abundant number, since it is smaller than the sum of its proper divisors (2194505156790).

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

1048771131210 is a wasteful number, since it uses less digits than its factorization.

1048771131210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3919 (or 3902 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 36.

The spelling of 1048771131210 in words is "one trillion, forty-eight billion, seven hundred seventy-one million, one hundred thirty-one thousand, two hundred ten".