412120422003045 has 128 divisors (see below), whose sum is σ = 814267186790400. Its totient is φ = 177302056350720.

The previous prime is 412120422003041. The next prime is 412120422003061. The reversal of 412120422003045 is 540300224021214.

It is a happy number.

It is not a de Polignac number, because 412120422003045 - 2² = 412120422003041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412120422003041) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1182614980 + ... + 1182963410.

It is an arithmetic number, because the mean of its divisors is an integer number (6361462396800).

Almost surely, 2^{412120422003045} is an apocalyptic number.

It is an amenable number.

412120422003045 is a deficient number, since it is larger than the sum of its proper divisors (402146764787355).

412120422003045 is a wasteful number, since it uses less digits than its factorization.

412120422003045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362000 (or 361986 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 412120422003045 its reverse (540300224021214), we get a palindrome (952420646024259).

The spelling of 412120422003045 in words is "four hundred twelve trillion, one hundred twenty billion, four hundred twenty-two million, three thousand, forty-five".