137533456546 has 8 divisors (see below), whose sum is σ = 215269758144. Its totient is φ = 65776870500.

The previous prime is 137533456513. The next prime is 137533456573. The reversal of 137533456546 is 645654335731.

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

It is a junction number, because it is equal to n+sod(n) for n = 137533456493 and 137533456502.

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, 1494928830 + ... + 1494928921.

It is an arithmetic number, because the mean of its divisors is an integer number (26908719768).

Almost surely, 2^137533456546 is an apocalyptic number.

137533456546 is a deficient number, since it is larger than the sum of its proper divisors (77736301598).

137533456546 is a wasteful number, since it uses less digits than its factorization.

137533456546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2989857776.

The product of its digits is 13608000, while the sum is 52.

The spelling of 137533456546 in words is "one hundred thirty-seven billion, five hundred thirty-three million, four hundred fifty-six thousand, five hundred forty-six".