137235104044 has 24 divisors (see below), whose sum is σ = 244468078736. Its totient is φ = 67390488000.

The previous prime is 137235104023. The next prime is 137235104093. The reversal of 137235104044 is 440401532731.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264162 + ... + 586729.

Almost surely, 2^137235104044 is an apocalyptic number.

It is an amenable number.

137235104044 is a deficient number, since it is larger than the sum of its proper divisors (107232974692).

137235104044 is a wasteful number, since it uses less digits than its factorization.

137235104044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851617 (or 851615 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

Adding to 137235104044 its reverse (440401532731), we get a palindrome (577636636775).

The spelling of 137235104044 in words is "one hundred thirty-seven billion, two hundred thirty-five million, one hundred four thousand, forty-four".