412020534501321 has 32 divisors (see below), whose sum is σ = 558555578000640. Its totient is φ = 270106694323200.

The previous prime is 412020534501287. The next prime is 412020534501353. The reversal of 412020534501321 is 123105435020214.

It is not a de Polignac number, because 412020534501321 - 2¹³ = 412020534493129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (412020534401321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95873341 + ... + 100078661.

It is an arithmetic number, because the mean of its divisors is an integer number (17454861812520).

Almost surely, 2^{412020534501321} is an apocalyptic number.

It is an amenable number.

412020534501321 is a deficient number, since it is larger than the sum of its proper divisors (146535043499319).

412020534501321 is a wasteful number, since it uses less digits than its factorization.

412020534501321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4206737.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 412020534501321 its reverse (123105435020214), we get a palindrome (535125969521535).

The spelling of 412020534501321 in words is "four hundred twelve trillion, twenty billion, five hundred thirty-four million, five hundred one thousand, three hundred twenty-one".