403034041421 has 8 divisors (see below), whose sum is σ = 440258959488. Its totient is φ = 365906700000.

The previous prime is 403034041409. The next prime is 403034041427. The reversal of 403034041421 is 124140430304.

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

It is a cyclic number.

It is not a de Polignac number, because 403034041421 - 2¹⁰ = 403034040397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403034041427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24385520 + ... + 24402041.

It is an arithmetic number, because the mean of its divisors is an integer number (55032369936).

Almost surely, 2^403034041421 is an apocalyptic number.

It is an amenable number.

403034041421 is a deficient number, since it is larger than the sum of its proper divisors (37224918067).

403034041421 is a wasteful number, since it uses less digits than its factorization.

403034041421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48788323.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 403034041421 its reverse (124140430304), we get a palindrome (527174471725).

The spelling of 403034041421 in words is "four hundred three billion, thirty-four million, forty-one thousand, four hundred twenty-one".