26541340231162 has 4 divisors (see below), whose sum is σ = 39812010346746. Its totient is φ = 13270670115580.

The previous prime is 26541340231067. The next prime is 26541340231207. The reversal of 26541340231162 is 26113204314562.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 21923736633841 + 4617603597321 = 4682279^2 + 2148861^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6635335057789 + ... + 6635335057792.

Almost surely, 2^{26541340231162} is an apocalyptic number.

26541340231162 is a deficient number, since it is larger than the sum of its proper divisors (13270670115584).

26541340231162 is a wasteful number, since it uses less digits than its factorization.

26541340231162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13270670115583.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 26541340231162 in words is "twenty-six trillion, five hundred forty-one billion, three hundred forty million, two hundred thirty-one thousand, one hundred sixty-two".