6137242312272 has 20 divisors (see below), whose sum is σ = 15854542640160. Its totient is φ = 2045747437408.

The previous prime is 6137242312247. The next prime is 6137242312351. The reversal of 6137242312272 is 2722132427316.

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 3 ways as a sum of consecutive naturals, for example, 63929607372 + ... + 63929607467.

It is an arithmetic number, because the mean of its divisors is an integer number (792727132008).

Almost surely, 2^{6137242312272} is an apocalyptic number.

It is an amenable number.

6137242312272 is an abundant number, since it is smaller than the sum of its proper divisors (9717300327888).

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

6137242312272 is a wasteful number, since it uses less digits than its factorization.

6137242312272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127859214850 (or 127859214844 counting only the distinct ones).

The product of its digits is 338688, while the sum is 42.

Adding to 6137242312272 its reverse (2722132427316), we get a palindrome (8859374739588).

The spelling of 6137242312272 in words is "six trillion, one hundred thirty-seven billion, two hundred forty-two million, three hundred twelve thousand, two hundred seventy-two".