137646094197 has 8 divisors (see below), whose sum is σ = 189448387840. Its totient is φ = 88803931680.

The previous prime is 137646094141. The next prime is 137646094283. The reversal of 137646094197 is 791490646731.

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

It is not a de Polignac number, because 137646094197 - 2¹⁴ = 137646077813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137646094097) 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 7 ways as a sum of consecutive naturals, for example, 740032672 + ... + 740032857.

It is an arithmetic number, because the mean of its divisors is an integer number (23681048480).

Almost surely, 2^137646094197 is an apocalyptic number.

It is an amenable number.

137646094197 is a deficient number, since it is larger than the sum of its proper divisors (51802293643).

137646094197 is a wasteful number, since it uses less digits than its factorization.

137646094197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1480065563.

The product of its (nonzero) digits is 6858432, while the sum is 57.

The spelling of 137646094197 in words is "one hundred thirty-seven billion, six hundred forty-six million, ninety-four thousand, one hundred ninety-seven".