450212144010651 has 96 divisors (see below), whose sum is σ = 719281555200000. Its totient is φ = 269073514195200.

The previous prime is 450212144010623. The next prime is 450212144010683. The reversal of 450212144010651 is 156010441212054.

450212144010651 is a `hidden beast` number, since 4 + 50 + 2 + 12 + 1 + 440 + 106 + 51 = 666.

It is not a de Polignac number, because 450212144010651 - 2¹³ = 450212144002459 is a prime.

It is a super-2 number, since 2×450212144010651² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (450212144010851) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 50029125850 + ... + 50029134848.

It is an arithmetic number, because the mean of its divisors is an integer number (7492516200000).

Almost surely, 2^{450212144010651} is an apocalyptic number.

450212144010651 is a deficient number, since it is larger than the sum of its proper divisors (269069411189349).

450212144010651 is a wasteful number, since it uses less digits than its factorization.

450212144010651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16185 (or 16182 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The spelling of 450212144010651 in words is "four hundred fifty trillion, two hundred twelve billion, one hundred forty-four million, ten thousand, six hundred fifty-one".