10204254126404 has 48 divisors (see below), whose sum is σ = 19328966891136. Its totient is φ = 4685702515200.

The previous prime is 10204254126403. The next prime is 10204254126449. The reversal of 10204254126404 is 40462145240201.

It is a happy number.

It is a super-2 number, since 2×10204254126404² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10204254126403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31625369 + ... + 31946399.

It is an arithmetic number, because the mean of its divisors is an integer number (402686810232).

Almost surely, 2^{10204254126404} is an apocalyptic number.

It is an amenable number.

10204254126404 is a deficient number, since it is larger than the sum of its proper divisors (9124712764732).

10204254126404 is a wasteful number, since it uses less digits than its factorization.

10204254126404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324156 (or 324154 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

Adding to 10204254126404 its reverse (40462145240201), we get a palindrome (50666399366605).

The spelling of 10204254126404 in words is "ten trillion, two hundred four billion, two hundred fifty-four million, one hundred twenty-six thousand, four hundred four".