453251512412 has 24 divisors (see below), whose sum is σ = 814708402704. Its totient is φ = 220478896512.

The previous prime is 453251512397. The next prime is 453251512423. The reversal of 453251512412 is 214215152354.

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, 1401203 + ... + 1694069.

It is an arithmetic number, because the mean of its divisors is an integer number (33946183446).

Almost surely, 2^453251512412 is an apocalyptic number.

It is an amenable number.

453251512412 is a deficient number, since it is larger than the sum of its proper divisors (361456890292).

453251512412 is a wasteful number, since it uses less digits than its factorization.

453251512412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303365 (or 303363 counting only the distinct ones).

The product of its digits is 48000, while the sum is 35.

Adding to 453251512412 its reverse (214215152354), we get a palindrome (667466664766).

The spelling of 453251512412 in words is "four hundred fifty-three billion, two hundred fifty-one million, five hundred twelve thousand, four hundred twelve".