10421400514404 has 48 divisors (see below), whose sum is σ = 27923369806080. Its totient is φ = 2991789620640.

The previous prime is 10421400514351. The next prime is 10421400514463. The reversal of 10421400514404 is 40441500412401.

It is a super-2 number, since 2×10421400514404² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2077629174 + ... + 2077634189.

It is an arithmetic number, because the mean of its divisors is an integer number (581736870960).

Almost surely, 2^{10421400514404} is an apocalyptic number.

It is an amenable number.

10421400514404 is an abundant number, since it is smaller than the sum of its proper divisors (17501969291676).

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

10421400514404 is a wasteful number, since it uses less digits than its factorization.

10421400514404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4155263400 (or 4155263398 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 30.

Adding to 10421400514404 its reverse (40441500412401), we get a palindrome (50862900926805).

The spelling of 10421400514404 in words is "ten trillion, four hundred twenty-one billion, four hundred million, five hundred fourteen thousand, four hundred four".