550101006137 has 4 divisors (see below), whose sum is σ = 552241477236. Its totient is φ = 547960535040.

The previous prime is 550101006131. The next prime is 550101006179. The reversal of 550101006137 is 731600101055.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 731600101055 = 5 ⋅146320020211.

It can be written as a sum of positive squares in 2 ways, for example, as 446677018921 + 103423987216 = 668339^2 + 321596^2 .

It is a cyclic number.

It is not a de Polignac number, because 550101006137 - 2²² = 550096811833 is a prime.

It is a super-2 number, since 2×550101006137² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (550101006131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1070235164 + ... + 1070235677.

It is an arithmetic number, because the mean of its divisors is an integer number (138060369309).

Almost surely, 2^550101006137 is an apocalyptic number.

It is an amenable number.

550101006137 is a deficient number, since it is larger than the sum of its proper divisors (2140471099).

550101006137 is a wasteful number, since it uses less digits than its factorization.

550101006137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2140471098.

The product of its (nonzero) digits is 3150, while the sum is 29.

The spelling of 550101006137 in words is "five hundred fifty billion, one hundred one million, six thousand, one hundred thirty-seven".