411321420402 has 16 divisors (see below), whose sum is σ = 844876431552. Its totient is φ = 133401541680.

The previous prime is 411321420397. The next prime is 411321420469. The reversal of 411321420402 is 204024123114.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 926399374 + ... + 926399817.

It is an arithmetic number, because the mean of its divisors is an integer number (52804776972).

Almost surely, 2^411321420402 is an apocalyptic number.

411321420402 is an abundant number, since it is smaller than the sum of its proper divisors (433555011150).

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

411321420402 is a wasteful number, since it uses less digits than its factorization.

411321420402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1852799233.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 411321420402 its reverse (204024123114), we get a palindrome (615345543516).

The spelling of 411321420402 in words is "four hundred eleven billion, three hundred twenty-one million, four hundred twenty thousand, four hundred two".