2355092642861 has 8 divisors (see below), whose sum is σ = 2692103641920. Its totient is φ = 2018223942048.

The previous prime is 2355092642849. The next prime is 2355092642863. The reversal of 2355092642861 is 1682462905532.

2355092642861 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2355092642861 - 2¹⁸ = 2355092380717 is a prime.

It is a super-2 number, since 2×2355092642861² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2355092642863) 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, 35539091 + ... + 35605296.

It is an arithmetic number, because the mean of its divisors is an integer number (336512955240).

Almost surely, 2^{2355092642861} is an apocalyptic number.

It is an amenable number.

2355092642861 is a deficient number, since it is larger than the sum of its proper divisors (337010999059).

2355092642861 is an equidigital number, since it uses as much as digits as its factorization.

2355092642861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71149123.

The product of its (nonzero) digits is 6220800, while the sum is 53.

The spelling of 2355092642861 in words is "two trillion, three hundred fifty-five billion, ninety-two million, six hundred forty-two thousand, eight hundred sixty-one".