401300002 has 8 divisors (see below), whose sum is σ = 618219036. Its totient is φ = 195226992.

The previous prime is 401299993. The next prime is 401300033. The reversal of 401300002 is 200003104.

It can be written as a sum of positive squares in 2 ways, for example, as 383415561 + 17884441 = 19581^2 + 4229^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×401300002² = 322083383210400008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2711413 + ... + 2711560.

Almost surely, 2^401300002 is an apocalyptic number.

401300002 is a deficient number, since it is larger than the sum of its proper divisors (216919034).

401300002 is a wasteful number, since it uses less digits than its factorization.

401300002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5423012.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 401300002 is about 20032.4736864921. The cubic root of 401300002 is about 737.6036446120.

Adding to 401300002 its reverse (200003104), we get a palindrome (601303106).

The spelling of 401300002 in words is "four hundred one million, three hundred thousand, two".