141722520725 has 48 divisors (see below), whose sum is σ = 183650334912. Its totient is φ = 108394191360.

The previous prime is 141722520647. The next prime is 141722520769. The reversal of 141722520725 is 527025227141.

It is not a de Polignac number, because 141722520725 - 2³⁰ = 140648778901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26034854 + ... + 26040296.

It is an arithmetic number, because the mean of its divisors is an integer number (3826048644).

Almost surely, 2^141722520725 is an apocalyptic number.

It is an amenable number.

141722520725 is a deficient number, since it is larger than the sum of its proper divisors (41927814187).

141722520725 is a wasteful number, since it uses less digits than its factorization.

141722520725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6006 (or 6001 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 38.

Adding to 141722520725 its reverse (527025227141), we get a palindrome (668747747866).

The spelling of 141722520725 in words is "one hundred forty-one billion, seven hundred twenty-two million, five hundred twenty thousand, seven hundred twenty-five".