201266030350 has 192 divisors, whose sum is σ = 477226598400. Its totient is φ = 61332912000.

The previous prime is 201266030309. The next prime is 201266030393. The reversal of 201266030350 is 53030662102.

It is a super-2 number, since 2×201266030350² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 43383331 + ... + 43387969.

It is an arithmetic number, because the mean of its divisors is an integer number (2485555200).

Almost surely, 2^201266030350 is an apocalyptic number.

201266030350 is an abundant number, since it is smaller than the sum of its proper divisors (275960568050).

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

201266030350 is a wasteful number, since it uses less digits than its factorization.

201266030350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4919 (or 4914 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 201266030350 its reverse (53030662102), we get a palindrome (254296692452).

The spelling of 201266030350 in words is "two hundred one billion, two hundred sixty-six million, thirty thousand, three hundred fifty".