526368426901 has 16 divisors (see below), whose sum is σ = 539465788224. Its totient is φ = 513310742784.

The previous prime is 526368426889. The next prime is 526368426949. The reversal of 526368426901 is 109624863625.

It is a cyclic number.

It is not a de Polignac number, because 526368426901 - 2⁵ = 526368426869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (526368426401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84936135 + ... + 84942331.

It is an arithmetic number, because the mean of its divisors is an integer number (33716611764).

Almost surely, 2^526368426901 is an apocalyptic number.

It is an amenable number.

526368426901 is a deficient number, since it is larger than the sum of its proper divisors (13097361323).

526368426901 is a wasteful number, since it uses less digits than its factorization.

526368426901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9060.

The product of its (nonzero) digits is 3732480, while the sum is 52.

The spelling of 526368426901 in words is "five hundred twenty-six billion, three hundred sixty-eight million, four hundred twenty-six thousand, nine hundred one".