450124373125540 has 192 divisors, whose sum is σ = 980512891997184. Its totient is φ = 173471207841792.

The previous prime is 450124373125487. The next prime is 450124373125543. The reversal of 450124373125540 is 45521373421054.

It is a super-2 number, since 2×450124373125540² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (450124373125543) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 51875571682 + ... + 51875580358.

It is an arithmetic number, because the mean of its divisors is an integer number (5106837979152).

Almost surely, 2^{450124373125540} is an apocalyptic number.

It is an amenable number.

450124373125540 is an abundant number, since it is smaller than the sum of its proper divisors (530388518871644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

450124373125540 is a wasteful number, since it uses less digits than its factorization.

450124373125540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11126 (or 11124 counting only the distinct ones).

The product of its (nonzero) digits is 2016000, while the sum is 46.

The spelling of 450124373125540 in words is "four hundred fifty trillion, one hundred twenty-four billion, three hundred seventy-three million, one hundred twenty-five thousand, five hundred forty".