4261111515411 has 8 divisors (see below), whose sum is σ = 5681677129104. Its totient is φ = 2840643456000.

The previous prime is 4261111515407. The next prime is 4261111515497. The reversal of 4261111515411 is 1145151111624.

It is a happy number.

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

It is not a de Polignac number, because 4261111515411 - 2² = 4261111515407 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4261111519411) 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, 24286590 + ... + 24461411.

It is an arithmetic number, because the mean of its divisors is an integer number (710209641138).

Almost surely, 2^{4261111515411} is an apocalyptic number.

4261111515411 is a deficient number, since it is larger than the sum of its proper divisors (1420565613693).

4261111515411 is a wasteful number, since it uses less digits than its factorization.

4261111515411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48777141.

The product of its digits is 4800, while the sum is 33.

The spelling of 4261111515411 in words is "four trillion, two hundred sixty-one billion, one hundred eleven million, five hundred fifteen thousand, four hundred eleven".