1087199441343 has 6 divisors (see below), whose sum is σ = 1570399193064. Its totient is φ = 724799627556.

The previous prime is 1087199441333. The next prime is 1087199441353. The reversal of 1087199441343 is 3431449917801.

1087199441343 is a `hidden beast` number, since 1 + 0 + 8 + 7 + 199 + 441 + 3 + 4 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (1087199441333) and next prime (1087199441353).

It is not a de Polignac number, because 1087199441343 - 2⁸ = 1087199441087 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1087199441343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1087199441333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60399968955 + ... + 60399968972.

It is an arithmetic number, because the mean of its divisors is an integer number (261733198844).

Almost surely, 2^{1087199441343} is an apocalyptic number.

1087199441343 is a deficient number, since it is larger than the sum of its proper divisors (483199751721).

1087199441343 is a wasteful number, since it uses less digits than its factorization.

1087199441343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120799937933 (or 120799937930 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 54.

The spelling of 1087199441343 in words is "one trillion, eighty-seven billion, one hundred ninety-nine million, four hundred forty-one thousand, three hundred forty-three".