137700011 has 8 divisors (see below), whose sum is σ = 151249920. Its totient is φ = 124780392.

The previous prime is 137700001. The next prime is 137700019. The reversal of 137700011 is 110007731.

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

It is a cyclic number.

It is not a de Polignac number, because 137700011 - 2¹⁰ = 137698987 is a prime.

It is a super-2 number, since 2×137700011² = 37922586058800242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (137700019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 157115 + ... + 157988.

It is an arithmetic number, because the mean of its divisors is an integer number (18906240).

Almost surely, 2^137700011 is an apocalyptic number.

137700011 is a deficient number, since it is larger than the sum of its proper divisors (13549909).

137700011 is a wasteful number, since it uses less digits than its factorization.

137700011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315145.

The product of its (nonzero) digits is 147, while the sum is 20.

The square root of 137700011 is about 11734.5647980656. The cubic root of 137700011 is about 516.3901999683.

Adding to 137700011 its reverse (110007731), we get a palindrome (247707742).

The spelling of 137700011 in words is "one hundred thirty-seven million, seven hundred thousand, eleven".