10204060456446 has 16 divisors (see below), whose sum is σ = 20408192716800. Its totient is φ = 3401341518168.

The previous prime is 10204060456439. The next prime is 10204060456453. The reversal of 10204060456446 is 64465406040201.

It is an interprime number because it is at equal distance from previous prime (10204060456439) and next prime (10204060456453).

It is a super-3 number, since 3×10204060456446³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10204060456398 and 10204060456407.

It is a congruent number.

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, 1047166 + ... + 4637313.

It is an arithmetic number, because the mean of its divisors is an integer number (1275512044800).

Almost surely, 2^{10204060456446} is an apocalyptic number.

10204060456446 is an abundant number, since it is smaller than the sum of its proper divisors (10204132260354).

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

10204060456446 is a wasteful number, since it uses less digits than its factorization.

10204060456446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5983663.

The product of its (nonzero) digits is 552960, while the sum is 42.

Adding to 10204060456446 its reverse (64465406040201), we get a palindrome (74669466496647).

The spelling of 10204060456446 in words is "ten trillion, two hundred four billion, sixty million, four hundred fifty-six thousand, four hundred forty-six".