141445403512 has 48 divisors (see below), whose sum is σ = 318461699520. Its totient is φ = 58663987200.

The previous prime is 141445403507. The next prime is 141445403551. The reversal of 141445403512 is 215304544141.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5807689 + ... + 5831992.

It is an arithmetic number, because the mean of its divisors is an integer number (6634618740).

Almost surely, 2^141445403512 is an apocalyptic number.

It is an amenable number.

141445403512 is an abundant number, since it is smaller than the sum of its proper divisors (177016296008).

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

141445403512 is a wasteful number, since it uses less digits than its factorization.

141445403512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11639732 (or 11639721 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

Adding to 141445403512 its reverse (215304544141), we get a palindrome (356749947653).

The spelling of 141445403512 in words is "one hundred forty-one billion, four hundred forty-five million, four hundred three thousand, five hundred twelve".