141261143518 has 16 divisors (see below), whose sum is σ = 231703674480. Its totient is φ = 64057089600.

The previous prime is 141261143509. The next prime is 141261143531. The reversal of 141261143518 is 815341162141.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7616583 + ... + 7635106.

It is an arithmetic number, because the mean of its divisors is an integer number (14481479655).

Almost surely, 2^141261143518 is an apocalyptic number.

141261143518 is a deficient number, since it is larger than the sum of its proper divisors (90442530962).

141261143518 is a wasteful number, since it uses less digits than its factorization.

141261143518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15252123.

The product of its digits is 23040, while the sum is 37.

The spelling of 141261143518 in words is "one hundred forty-one billion, two hundred sixty-one million, one hundred forty-three thousand, five hundred eighteen".