402202241440300 has 72 divisors (see below), whose sum is σ = 1007337415966560. Its totient is φ = 136532585472000.

The previous prime is 402202241440283. The next prime is 402202241440327. The reversal of 402202241440300 is 3044142202204.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2844358165 + ... + 2844499564.

It is an arithmetic number, because the mean of its divisors is an integer number (13990797443980).

Almost surely, 2^{402202241440300} is an apocalyptic number.

It is an amenable number.

402202241440300 is an abundant number, since it is smaller than the sum of its proper divisors (605135174526260).

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

402202241440300 is a wasteful number, since it uses less digits than its factorization.

402202241440300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5688857851 (or 5688857844 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 402202241440300 its reverse (3044142202204), we get a palindrome (405246383642504).

The spelling of 402202241440300 in words is "four hundred two trillion, two hundred two billion, two hundred forty-one million, four hundred forty thousand, three hundred".