201382626896 has 20 divisors (see below), whose sum is σ = 425649643584. Its totient is φ = 91537557600.

The previous prime is 201382626817. The next prime is 201382626899. The reversal of 201382626896 is 698626283102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201382626899) 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, 572109560 + ... + 572109911.

Almost surely, 2^201382626896 is an apocalyptic number.

It is an amenable number.

201382626896 is an abundant number, since it is smaller than the sum of its proper divisors (224267016688).

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

201382626896 is a wasteful number, since it uses less digits than its factorization.

201382626896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144219490 (or 1144219484 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 53.

The spelling of 201382626896 in words is "two hundred one billion, three hundred eighty-two million, six hundred twenty-six thousand, eight hundred ninety-six".