2391488410206 has 64 divisors (see below), whose sum is σ = 5662529519616. Its totient is φ = 658904392800.

The previous prime is 2391488410193. The next prime is 2391488410231. The reversal of 2391488410206 is 6020148841932.

It is a super-2 number, since 2×2391488410206² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2876730 + ... + 3613661.

It is an arithmetic number, because the mean of its divisors is an integer number (88477023744).

Almost surely, 2^{2391488410206} is an apocalyptic number.

2391488410206 is an abundant number, since it is smaller than the sum of its proper divisors (3271041109410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2391488410206 is a wasteful number, since it uses less digits than its factorization.

2391488410206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6490717.

The product of its (nonzero) digits is 663552, while the sum is 48.

The spelling of 2391488410206 in words is "two trillion, three hundred ninety-one billion, four hundred eighty-eight million, four hundred ten thousand, two hundred six".