141210245140 has 24 divisors (see below), whose sum is σ = 296548715232. Its totient is φ = 56482726560.

The previous prime is 141210245123. The next prime is 141210245207. The reversal of 141210245140 is 41542012141.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1324087 + ... + 1426753.

It is an arithmetic number, because the mean of its divisors is an integer number (12356196468).

Almost surely, 2^141210245140 is an apocalyptic number.

141210245140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141210245140 is an abundant number, since it is smaller than the sum of its proper divisors (155338470092).

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

141210245140 is a wasteful number, since it uses less digits than its factorization.

141210245140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171447 (or 171445 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

Adding to 141210245140 its reverse (41542012141), we get a palindrome (182752257281).

The spelling of 141210245140 in words is "one hundred forty-one billion, two hundred ten million, two hundred forty-five thousand, one hundred forty".