26425455701 has 4 divisors (see below), whose sum is σ = 26441309472. Its totient is φ = 26409601932.

The previous prime is 26425455691. The next prime is 26425455713. The reversal of 26425455701 is 10755452462.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 26425455701 - 2³⁴ = 9245586517 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26425455601) 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, 7924385 + ... + 7927718.

It is an arithmetic number, because the mean of its divisors is an integer number (6610327368).

Almost surely, 2^26425455701 is an apocalyptic number.

It is an amenable number.

26425455701 is a deficient number, since it is larger than the sum of its proper divisors (15853771).

26425455701 is a wasteful number, since it uses less digits than its factorization.

26425455701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15853770.

The product of its (nonzero) digits is 336000, while the sum is 41.

The spelling of 26425455701 in words is "twenty-six billion, four hundred twenty-five million, four hundred fifty-five thousand, seven hundred one".