26275025026387 has 8 divisors (see below), whose sum is σ = 26313652883456. Its totient is φ = 26236410474312.

The previous prime is 26275025026363. The next prime is 26275025026409. The reversal of 26275025026387 is 78362052057262.

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 26275025026387 - 2⁴³ = 17478932004179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26275025026307) 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, 629758 + ... + 7276444.

It is an arithmetic number, because the mean of its divisors is an integer number (3289206610432).

Almost surely, 2^{26275025026387} is an apocalyptic number.

26275025026387 is a deficient number, since it is larger than the sum of its proper divisors (38627857069).

26275025026387 is an equidigital number, since it uses as much as digits as its factorization.

26275025026387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6652497.

The product of its (nonzero) digits is 16934400, while the sum is 55.

The spelling of 26275025026387 in words is "twenty-six trillion, two hundred seventy-five billion, twenty-five million, twenty-six thousand, three hundred eighty-seven".