452103043250 has 32 divisors (see below), whose sum is σ = 846453853440. Its totient is φ = 180816226800.

The previous prime is 452103043241. The next prime is 452103043313. The reversal of 452103043250 is 52340301254.

It is a happy number.

It is a super-2 number, since 2×452103043250² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1743527 + ... + 1985973.

It is an arithmetic number, because the mean of its divisors is an integer number (26451682920).

Almost surely, 2^452103043250 is an apocalyptic number.

452103043250 is a deficient number, since it is larger than the sum of its proper divisors (394350810190).

452103043250 is a wasteful number, since it uses less digits than its factorization.

452103043250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249923 (or 249913 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The spelling of 452103043250 in words is "four hundred fifty-two billion, one hundred three million, forty-three thousand, two hundred fifty".