141001125 has 16 divisors (see below), whose sum is σ = 234626496. Its totient is φ = 75200400.

The previous prime is 141001099. The next prime is 141001127. The reversal of 141001125 is 521100141.

It is a happy number.

It is not a de Polignac number, because 141001125 - 2⁷ = 141000997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141001127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 187627 + ... + 188376.

It is an arithmetic number, because the mean of its divisors is an integer number (14664156).

Almost surely, 2^141001125 is an apocalyptic number.

141001125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

141001125 is a deficient number, since it is larger than the sum of its proper divisors (93625371).

141001125 is an equidigital number, since it uses as much as digits as its factorization.

141001125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376021 (or 376011 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 141001125 is about 11874.3894579890. The cubic root of 141001125 is about 520.4841705985.

Adding to 141001125 its reverse (521100141), we get a palindrome (662101266).

It can be divided in two parts, 14100 and 1125, that added together give a triangular number (15225 = T₁₇₄).

The spelling of 141001125 in words is "one hundred forty-one million, one thousand, one hundred twenty-five".