137551377752 has 16 divisors (see below), whose sum is σ = 258034489440. Its totient is φ = 68742180576.

The previous prime is 137551377751. The next prime is 137551377757. The reversal of 137551377752 is 257773155731.

It is a junction number, because it is equal to n+sod(n) for n = 137551377694 and 137551377703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137551377751) 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, 4171088 + ... + 4203935.

It is an arithmetic number, because the mean of its divisors is an integer number (16127155590).

Almost surely, 2^137551377752 is an apocalyptic number.

It is an amenable number.

137551377752 is a deficient number, since it is larger than the sum of its proper divisors (120483111688).

137551377752 is a wasteful number, since it uses less digits than its factorization.

137551377752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8377082 (or 8377078 counting only the distinct ones).

The product of its digits is 5402250, while the sum is 53.

The spelling of 137551377752 in words is "one hundred thirty-seven billion, five hundred fifty-one million, three hundred seventy-seven thousand, seven hundred fifty-two".