401147900200 has 24 divisors (see below), whose sum is σ = 932668868430. Its totient is φ = 160459160000.

The previous prime is 401147900191. The next prime is 401147900203. The reversal of 401147900200 is 2009741104.

It can be written as a sum of positive squares in 3 ways, for example, as 346824410724 + 54323489476 = 588918^2 + 233074^2 .

It is not an unprimeable number, because it can be changed into a prime (401147900203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1002869551 + ... + 1002869950.

Almost surely, 2^401147900200 is an apocalyptic number.

401147900200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

401147900200 is an abundant number, since it is smaller than the sum of its proper divisors (531520968230).

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

401147900200 is a wasteful number, since it uses less digits than its factorization.

401147900200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2005739517 (or 2005739508 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The spelling of 401147900200 in words is "four hundred one billion, one hundred forty-seven million, nine hundred thousand, two hundred".