201003900696 has 48 divisors (see below), whose sum is σ = 549473301000. Its totient is φ = 66375117312.

The previous prime is 201003900689. The next prime is 201003900697. The reversal of 201003900696 is 696009300102.

201003900696 is a `hidden beast` number, since 201 + 0 + 0 + 390 + 0 + 69 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 201003900696.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201003900697) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13037721 + ... + 13053128.

Almost surely, 2^201003900696 is an apocalyptic number.

It is an amenable number.

201003900696 is an abundant number, since it is smaller than the sum of its proper divisors (348469400304).

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

201003900696 is a wasteful number, since it uses less digits than its factorization.

201003900696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26090968 (or 26090961 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The spelling of 201003900696 in words is "two hundred one billion, three million, nine hundred thousand, six hundred ninety-six".