2620010261086 has 8 divisors (see below), whose sum is σ = 3940384826520. Its totient is φ = 1306548652248.

The previous prime is 2620010261051. The next prime is 2620010261087. The reversal of 2620010261086 is 6801620100262.

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

It is a super-4 number, since 4×2620010261086⁴ (a number of 51 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2620010261087) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1728238201 + ... + 1728239716.

It is an arithmetic number, because the mean of its divisors is an integer number (492548103315).

Almost surely, 2^{2620010261086} is an apocalyptic number.

2620010261086 is a deficient number, since it is larger than the sum of its proper divisors (1320374565434).

2620010261086 is a wasteful number, since it uses less digits than its factorization.

2620010261086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3456478298.

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 2620010261086 in words is "two trillion, six hundred twenty billion, ten million, two hundred sixty-one thousand, eighty-six".