1541125500250 has 32 divisors (see below), whose sum is σ = 3297127931136. Its totient is φ = 528385885200.

The previous prime is 1541125500223. The next prime is 1541125500253. The reversal of 1541125500250 is 520055211451.

It is not an unprimeable number, because it can be changed into a prime (1541125500253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 440319822 + ... + 440323321.

It is an arithmetic number, because the mean of its divisors is an integer number (103035247848).

Almost surely, 2^{1541125500250} is an apocalyptic number.

1541125500250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1541125500250 is an abundant number, since it is smaller than the sum of its proper divisors (1756002430886).

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

1541125500250 is an equidigital number, since it uses as much as digits as its factorization.

1541125500250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880643167 (or 880643157 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 31.

The spelling of 1541125500250 in words is "one trillion, five hundred forty-one billion, one hundred twenty-five million, five hundred thousand, two hundred fifty".