401003102 has 8 divisors (see below), whose sum is σ = 607344816. Its totient is φ = 198554832.

The previous prime is 401003087. The next prime is 401003111. The reversal of 401003102 is 201300104.

It is a happy number.

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

It is a congruent number.

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, 973103 + ... + 973514.

It is an arithmetic number, because the mean of its divisors is an integer number (75918102).

Almost surely, 2^401003102 is an apocalyptic number.

401003102 is a deficient number, since it is larger than the sum of its proper divisors (206341714).

401003102 is a wasteful number, since it uses less digits than its factorization.

401003102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1946722.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 401003102 is about 20025.0618475949. The cubic root of 401003102 is about 737.4216954879.

Adding to 401003102 its reverse (201300104), we get a palindrome (602303206).

The spelling of 401003102 in words is "four hundred one million, three thousand, one hundred two".