1016611065343 has 8 divisors (see below), whose sum is σ = 1044100875312. Its totient is φ = 989121983616.

The previous prime is 1016611065313. The next prime is 1016611065373. The reversal of 1016611065343 is 3435601166101.

It is an interprime number because it is at equal distance from previous prime (1016611065313) and next prime (1016611065373).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1016611065343 - 2⁵ = 1016611065311 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1016611065313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3822471 + ... + 4079767.

It is an arithmetic number, because the mean of its divisors is an integer number (130512609414).

Almost surely, 2^{1016611065343} is an apocalyptic number.

1016611065343 is a deficient number, since it is larger than the sum of its proper divisors (27489809969).

1016611065343 is a wasteful number, since it uses less digits than its factorization.

1016611065343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364121.

The product of its (nonzero) digits is 38880, while the sum is 37.

The spelling of 1016611065343 in words is "one trillion, sixteen billion, six hundred eleven million, sixty-five thousand, three hundred forty-three".