200101211046 has 48 divisors (see below), whose sum is σ = 478280771280. Its totient is φ = 59955413760.

The previous prime is 200101210949. The next prime is 200101211047. The reversal of 200101211046 is 640112101002.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200101211047) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5659975 + ... + 5695218.

It is an arithmetic number, because the mean of its divisors is an integer number (9964182735).

Almost surely, 2^200101211046 is an apocalyptic number.

200101211046 is an abundant number, since it is smaller than the sum of its proper divisors (278179560234).

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

200101211046 is a wasteful number, since it uses less digits than its factorization.

200101211046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11355301 (or 11355298 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 200101211046 its reverse (640112101002), we get a palindrome (840213312048).

The spelling of 200101211046 in words is "two hundred billion, one hundred one million, two hundred eleven thousand, forty-six".