1167830852540 has 48 divisors (see below), whose sum is σ = 2675691101664. Its totient is φ = 424618656000.

The previous prime is 1167830852537. The next prime is 1167830852543. The reversal of 1167830852540 is 452580387611.

It is an interprime number because it is at equal distance from previous prime (1167830852537) and next prime (1167830852543).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1167830852543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1724690 + ... + 2304390.

It is an arithmetic number, because the mean of its divisors is an integer number (55743564618).

Almost surely, 2^{1167830852540} is an apocalyptic number.

1167830852540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1167830852540 is an abundant number, since it is smaller than the sum of its proper divisors (1507860249124).

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

1167830852540 is a wasteful number, since it uses less digits than its factorization.

1167830852540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588878 (or 588876 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 50.

The spelling of 1167830852540 in words is "one trillion, one hundred sixty-seven billion, eight hundred thirty million, eight hundred fifty-two thousand, five hundred forty".