26143190464470 has 16 divisors (see below), whose sum is σ = 62743657114800. Its totient is φ = 6971517457184.

The previous prime is 26143190464459. The next prime is 26143190464487. The reversal of 26143190464470 is 7446409134162.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 435719841045 + ... + 435719841104.

It is an arithmetic number, because the mean of its divisors is an integer number (3921478569675).

Almost surely, 2^{26143190464470} is an apocalyptic number.

26143190464470 is an abundant number, since it is smaller than the sum of its proper divisors (36600466650330).

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

26143190464470 is a wasteful number, since it uses less digits than its factorization.

26143190464470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871439682159.

The product of its (nonzero) digits is 3483648, while the sum is 51.

The spelling of 26143190464470 in words is "twenty-six trillion, one hundred forty-three billion, one hundred ninety million, four hundred sixty-four thousand, four hundred seventy".