137443115006 has 8 divisors (see below), whose sum is σ = 218292006240. Its totient is φ = 64679112928.

The previous prime is 137443114999. The next prime is 137443115009. The reversal of 137443115006 is 600511344731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137443115009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2021222246 + ... + 2021222313.

It is an arithmetic number, because the mean of its divisors is an integer number (27286500780).

Almost surely, 2^137443115006 is an apocalyptic number.

137443115006 is a deficient number, since it is larger than the sum of its proper divisors (80848891234).

137443115006 is a wasteful number, since it uses less digits than its factorization.

137443115006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4042444578.

The product of its (nonzero) digits is 30240, while the sum is 35.

Adding to 137443115006 its reverse (600511344731), we get a palindrome (737954459737).

The spelling of 137443115006 in words is "one hundred thirty-seven billion, four hundred forty-three million, one hundred fifteen thousand, six".