412070221253 has 4 divisors (see below), whose sum is σ = 412088003808. Its totient is φ = 412052438700.

The previous prime is 412070221249. The next prime is 412070221289. The reversal of 412070221253 is 352122070214.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 352122070214 = 2 ⋅176061035107.

It is a cyclic number.

It is not a de Polignac number, because 412070221253 - 2² = 412070221249 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412070211253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8856473 + ... + 8902878.

It is an arithmetic number, because the mean of its divisors is an integer number (103022000952).

Almost surely, 2^412070221253 is an apocalyptic number.

It is an amenable number.

412070221253 is a deficient number, since it is larger than the sum of its proper divisors (17782555).

412070221253 is a wasteful number, since it uses less digits than its factorization.

412070221253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17782554.

The product of its (nonzero) digits is 6720, while the sum is 29.

Adding to 412070221253 its reverse (352122070214), we get a palindrome (764192291467).

The spelling of 412070221253 in words is "four hundred twelve billion, seventy million, two hundred twenty-one thousand, two hundred fifty-three".