137734110378 has 48 divisors (see below), whose sum is σ = 315893841120. Its totient is φ = 43297323552.

The previous prime is 137734110377. The next prime is 137734110401. The reversal of 137734110378 is 873011437731.

137734110378 is a `hidden beast` number, since 137 + 7 + 34 + 110 + 378 = 666.

It is not an unprimeable number, because it can be changed into a prime (137734110377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3045676 + ... + 3090567.

It is an arithmetic number, because the mean of its divisors is an integer number (6581121690).

Almost surely, 2^137734110378 is an apocalyptic number.

137734110378 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

137734110378 is an abundant number, since it is smaller than the sum of its proper divisors (178159730742).

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

137734110378 is a wasteful number, since it uses less digits than its factorization.

137734110378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6136323 (or 6136320 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The spelling of 137734110378 in words is "one hundred thirty-seven billion, seven hundred thirty-four million, one hundred ten thousand, three hundred seventy-eight".