137722545521454 has 32 divisors (see below), whose sum is σ = 279354939022080. Its totient is φ = 45256014305600.

The previous prime is 137722545521413. The next prime is 137722545521503. The reversal of 137722545521454 is 454125545227731.

137722545521454 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 137722545521394 and 137722545521403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13630032 + ... + 21476099.

It is an arithmetic number, because the mean of its divisors is an integer number (8729841844440).

Almost surely, 2^{137722545521454} is an apocalyptic number.

137722545521454 is an abundant number, since it is smaller than the sum of its proper divisors (141632393500626).

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

137722545521454 is a wasteful number, since it uses less digits than its factorization.

137722545521454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35115416.

The product of its digits is 47040000, while the sum is 57.

The spelling of 137722545521454 in words is "one hundred thirty-seven trillion, seven hundred twenty-two billion, five hundred forty-five million, five hundred twenty-one thousand, four hundred fifty-four".