141939006500 has 48 divisors (see below), whose sum is σ = 320684298480. Its totient is φ = 54817817600.

The previous prime is 141939006493. The next prime is 141939006511. The reversal of 141939006500 is 5600939141.

It can be written as a sum of positive squares in 8 ways, for example, as 58033773604 + 83905232896 = 240902^2 + 289664^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4879949 + ... + 4908948.

It is an arithmetic number, because the mean of its divisors is an integer number (6680922885).

Almost surely, 2^141939006500 is an apocalyptic number.

141939006500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141939006500 is an abundant number, since it is smaller than the sum of its proper divisors (178745291980).

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

141939006500 is a wasteful number, since it uses less digits than its factorization.

141939006500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9788945 (or 9788933 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 38.

The spelling of 141939006500 in words is "one hundred forty-one billion, nine hundred thirty-nine million, six thousand, five hundred".